Release 1.22.11.22.1

59 files changed, 3084 insertions, 120 deletions

diff --git a/meson.build b/meson.build
index 763da5ca16..72693a544e 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('gstreamer-full', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62.0',
   default_options : ['buildtype=debugoptimized',
                      # Needed due to https://github.com/mesonbuild/meson/issues/1889,
diff --git a/subprojects/gst-devtools/NEWS b/subprojects/gst-devtools/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-devtools/NEWS
+++ b/subprojects/gst-devtools/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-devtools/RELEASE b/subprojects/gst-devtools/RELEASE
index 7c5f67c49a..08671b2988 100644
--- a/subprojects/gst-devtools/RELEASE
+++ b/subprojects/gst-devtools/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-devtools 1.22.0.
+This is GStreamer gst-devtools 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-devtools/gst-devtools.doap b/subprojects/gst-devtools/gst-devtools.doap
index c04fc59732..cfe2e7ced3 100644
--- a/subprojects/gst-devtools/gst-devtools.doap
+++ b/subprojects/gst-devtools/gst-devtools.doap
@@ -55,6 +55,16 @@
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-devtools/gst-devtools-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-devtools/meson.build b/subprojects/gst-devtools/meson.build
index c70a8e668a..035fb1a33c 100644
--- a/subprojects/gst-devtools/meson.build
+++ b/subprojects/gst-devtools/meson.build
@@ -1,5 +1,5 @@
 project('gst-devtools', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'c_std=gnu99',
diff --git a/subprojects/gst-docs/meson.build b/subprojects/gst-docs/meson.build
index 9b9c17e44e..e865d21889 100644
--- a/subprojects/gst-docs/meson.build
+++ b/subprojects/gst-docs/meson.build
@@ -1,5 +1,5 @@
 project('GStreamer manuals and tutorials', 'c',
-  version: '1.22.0.1',
+  version: '1.22.1',
   meson_version : '>= 0.62')
 
 hotdoc_p = find_program('hotdoc')
diff --git a/subprojects/gst-editing-services/NEWS b/subprojects/gst-editing-services/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-editing-services/NEWS
+++ b/subprojects/gst-editing-services/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-editing-services/RELEASE b/subprojects/gst-editing-services/RELEASE
index 96edc6ef21..65931ca6f6 100644
--- a/subprojects/gst-editing-services/RELEASE
+++ b/subprojects/gst-editing-services/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-editing-services 1.22.0.
+This is GStreamer gst-editing-services 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-editing-services/gst-editing-services.doap b/subprojects/gst-editing-services/gst-editing-services.doap
index d431be9eaf..c654334f15 100644
--- a/subprojects/gst-editing-services/gst-editing-services.doap
+++ b/subprojects/gst-editing-services/gst-editing-services.doap
@@ -32,6 +32,16 @@ GStreamer library for creating audio and video editors
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-editing-services/gst-editing-services-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-editing-services/meson.build b/subprojects/gst-editing-services/meson.build
index b4c31985f9..6b76860093 100644
--- a/subprojects/gst-editing-services/meson.build
+++ b/subprojects/gst-editing-services/meson.build
@@ -1,5 +1,5 @@
 project('gst-editing-services', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])
diff --git a/subprojects/gst-examples/meson.build b/subprojects/gst-examples/meson.build
index e1183d5f8e..897c18f3d7 100644
--- a/subprojects/gst-examples/meson.build
+++ b/subprojects/gst-examples/meson.build
@@ -1,4 +1,4 @@
-project('gst-examples', 'c', version : '1.22.0.1', license : 'LGPL')
+project('gst-examples', 'c', version : '1.22.1', license : 'LGPL')
 
 cc = meson.get_compiler('c')
 m_dep = cc.find_library('m', required : false)
diff --git a/subprojects/gst-integration-testsuites/meson.build b/subprojects/gst-integration-testsuites/meson.build
index 13477a3682..6be16d2c39 100644
--- a/subprojects/gst-integration-testsuites/meson.build
+++ b/subprojects/gst-integration-testsuites/meson.build
@@ -1 +1 @@
-project('gst-integration-testsuites', [], version: '1.22.0.1', meson_version : '>= 0.62', license: 'LGPL')
+project('gst-integration-testsuites', [], version: '1.22.1', meson_version : '>= 0.62', license: 'LGPL')
diff --git a/subprojects/gst-libav/NEWS b/subprojects/gst-libav/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-libav/NEWS
+++ b/subprojects/gst-libav/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-libav/RELEASE b/subprojects/gst-libav/RELEASE
index 79f5ea69f7..63edef2942 100644
--- a/subprojects/gst-libav/RELEASE
+++ b/subprojects/gst-libav/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-libav 1.22.0.
+This is GStreamer gst-libav 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-libav/gst-libav.doap b/subprojects/gst-libav/gst-libav.doap
index a3f4fcfc25..c2cb19d454 100644
--- a/subprojects/gst-libav/gst-libav.doap
+++ b/subprojects/gst-libav/gst-libav.doap
@@ -34,6 +34,16 @@ colorspace conversion elements.
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-libav/gst-libav-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-libav/meson.build b/subprojects/gst-libav/meson.build
index 124a352571..e66aa9200f 100644
--- a/subprojects/gst-libav/meson.build
+++ b/subprojects/gst-libav/meson.build
@@ -1,5 +1,5 @@
 project('gst-libav', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])
diff --git a/subprojects/gst-omx/NEWS b/subprojects/gst-omx/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-omx/NEWS
+++ b/subprojects/gst-omx/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-omx/RELEASE b/subprojects/gst-omx/RELEASE
index 70a8db0777..c2ee9ea206 100644
--- a/subprojects/gst-omx/RELEASE
+++ b/subprojects/gst-omx/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-omx 1.22.0.
+This is GStreamer gst-omx 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-omx/gst-omx.doap b/subprojects/gst-omx/gst-omx.doap
index 5dd6a880c8..bdadd5db50 100644
--- a/subprojects/gst-omx/gst-omx.doap
+++ b/subprojects/gst-omx/gst-omx.doap
@@ -33,6 +33,16 @@ a basic collection of elements
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-omx/gst-omx-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-omx/meson.build b/subprojects/gst-omx/meson.build
index 43b9757b94..67241afaaa 100644
--- a/subprojects/gst-omx/meson.build
+++ b/subprojects/gst-omx/meson.build
@@ -1,5 +1,5 @@
 project('gst-omx', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])
diff --git a/subprojects/gst-plugins-bad/NEWS b/subprojects/gst-plugins-bad/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-plugins-bad/NEWS
+++ b/subprojects/gst-plugins-bad/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-plugins-bad/RELEASE b/subprojects/gst-plugins-bad/RELEASE
index b970a79760..de989cf1ae 100644
--- a/subprojects/gst-plugins-bad/RELEASE
+++ b/subprojects/gst-plugins-bad/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-plugins-bad 1.22.0.
+This is GStreamer gst-plugins-bad 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-plugins-bad/gst-plugins-bad.doap b/subprojects/gst-plugins-bad/gst-plugins-bad.doap
index 66d97b8afe..95575dedd2 100644
--- a/subprojects/gst-plugins-bad/gst-plugins-bad.doap
+++ b/subprojects/gst-plugins-bad/gst-plugins-bad.doap
@@ -35,6 +35,16 @@ real live maintainer, or some actual wide use.
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-plugins-bad/gst-plugins-bad-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-plugins-bad/meson.build b/subprojects/gst-plugins-bad/meson.build
index b0d028ee2c..84eeb17b3a 100644
--- a/subprojects/gst-plugins-bad/meson.build
+++ b/subprojects/gst-plugins-bad/meson.build
@@ -1,5 +1,5 @@
 project('gst-plugins-bad', 'c', 'cpp',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])
diff --git a/subprojects/gst-plugins-base/NEWS b/subprojects/gst-plugins-base/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-plugins-base/NEWS
+++ b/subprojects/gst-plugins-base/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-plugins-base/RELEASE b/subprojects/gst-plugins-base/RELEASE
index 714671831d..fe1cac27ea 100644
--- a/subprojects/gst-plugins-base/RELEASE
+++ b/subprojects/gst-plugins-base/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-plugins-base 1.22.0.
+This is GStreamer gst-plugins-base 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-plugins-base/gst-plugins-base.doap b/subprojects/gst-plugins-base/gst-plugins-base.doap
index 924eab7700..a8de341c69 100644
--- a/subprojects/gst-plugins-base/gst-plugins-base.doap
+++ b/subprojects/gst-plugins-base/gst-plugins-base.doap
@@ -36,6 +36,16 @@ A wide range of video and audio decoders, encoders, and filters are included.
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-plugins-base/gst-plugins-base-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-plugins-base/meson.build b/subprojects/gst-plugins-base/meson.build
index cd3d7f910e..c040bc90e7 100644
--- a/subprojects/gst-plugins-base/meson.build
+++ b/subprojects/gst-plugins-base/meson.build
@@ -1,5 +1,5 @@
 project('gst-plugins-base', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])
diff --git a/subprojects/gst-plugins-good/NEWS b/subprojects/gst-plugins-good/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-plugins-good/NEWS
+++ b/subprojects/gst-plugins-good/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-plugins-good/RELEASE b/subprojects/gst-plugins-good/RELEASE
index 378b7ffb03..9f48fef560 100644
--- a/subprojects/gst-plugins-good/RELEASE
+++ b/subprojects/gst-plugins-good/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-plugins-good 1.22.0.
+This is GStreamer gst-plugins-good 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-plugins-good/docs/gst_plugins_cache.json b/subprojects/gst-plugins-good/docs/gst_plugins_cache.json
index c0f10bc372..2b5845f240 100644
--- a/subprojects/gst-plugins-good/docs/gst_plugins_cache.json
+++ b/subprojects/gst-plugins-good/docs/gst_plugins_cache.json
@@ -7027,7 +7027,7 @@
                         "construct": false,
                         "construct-only": false,
                         "controllable": false,
-                        "default": "GStreamer 1.22.0.1 FLV muxer",
+                        "default": "GStreamer 1.22.1 FLV muxer",
                         "mutable": "null",
                         "readable": true,
                         "type": "gchararray",
@@ -7039,7 +7039,7 @@
                         "construct": false,
                         "construct-only": false,
                         "controllable": false,
-                        "default": "GStreamer 1.22.0.1 FLV muxer",
+                        "default": "GStreamer 1.22.1 FLV muxer",
                         "mutable": "null",
                         "readable": true,
                         "type": "gchararray",
@@ -21257,7 +21257,7 @@
                         "construct": false,
                         "construct-only": false,
                         "controllable": false,
-                        "default": "GStreamer/1.22.0.1",
+                        "default": "GStreamer/1.22.1",
                         "mutable": "null",
                         "readable": true,
                         "type": "gchararray",
@@ -21816,7 +21816,7 @@
                         "construct": false,
                         "construct-only": false,
                         "controllable": false,
-                        "default": "GStreamer 1.22.0.1",
+                        "default": "GStreamer 1.22.1",
                         "mutable": "null",
                         "readable": true,
                         "type": "gchararray",
@@ -23253,7 +23253,7 @@
                         "construct": false,
                         "construct-only": false,
                         "controllable": false,
-                        "default": "GStreamer souphttpsrc 1.22.0.1 ",
+                        "default": "GStreamer souphttpsrc 1.22.1 ",
                         "mutable": "null",
                         "readable": true,
                         "type": "gchararray",
diff --git a/subprojects/gst-plugins-good/gst-plugins-good.doap b/subprojects/gst-plugins-good/gst-plugins-good.doap
index 6f42463333..4821879a4e 100644
--- a/subprojects/gst-plugins-good/gst-plugins-good.doap
+++ b/subprojects/gst-plugins-good/gst-plugins-good.doap
@@ -34,6 +34,16 @@ the plug-in code, LGPL or LGPL-compatible for the supporting library).
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-plugins-good/gst-plugins-good-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-plugins-good/meson.build b/subprojects/gst-plugins-good/meson.build
index 80c8821b7a..90fb33d0c9 100644
--- a/subprojects/gst-plugins-good/meson.build
+++ b/subprojects/gst-plugins-good/meson.build
@@ -1,5 +1,5 @@
 project('gst-plugins-good', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])
diff --git a/subprojects/gst-plugins-rs.wrap b/subprojects/gst-plugins-rs.wrap
index f4d0b23f8d..5f9fe0c6a6 100644
--- a/subprojects/gst-plugins-rs.wrap
+++ b/subprojects/gst-plugins-rs.wrap
@@ -2,4 +2,4 @@
 directory=gst-plugins-rs
 url=https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git
 push-url=git@gitlab.freedesktop.org:gstreamer/gst-plugins-rs.git
-revision=0.9
+revision=gstreamer-1.22.1
diff --git a/subprojects/gst-plugins-ugly/NEWS b/subprojects/gst-plugins-ugly/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-plugins-ugly/NEWS
+++ b/subprojects/gst-plugins-ugly/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-plugins-ugly/RELEASE b/subprojects/gst-plugins-ugly/RELEASE
index 5932aadcad..541eb80e23 100644
--- a/subprojects/gst-plugins-ugly/RELEASE
+++ b/subprojects/gst-plugins-ugly/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-plugins-ugly 1.22.0.
+This is GStreamer gst-plugins-ugly 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-plugins-ugly/gst-plugins-ugly.doap b/subprojects/gst-plugins-ugly/gst-plugins-ugly.doap
index 2c2b94ec51..eabdbb7227 100644
--- a/subprojects/gst-plugins-ugly/gst-plugins-ugly.doap
+++ b/subprojects/gst-plugins-ugly/gst-plugins-ugly.doap
@@ -35,6 +35,16 @@ might be widely known to present patent problems.
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-plugins-ugly/gst-plugins-ugly-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-plugins-ugly/meson.build b/subprojects/gst-plugins-ugly/meson.build
index 38e9f314d3..937d8c3a6a 100644
--- a/subprojects/gst-plugins-ugly/meson.build
+++ b/subprojects/gst-plugins-ugly/meson.build
@@ -1,5 +1,5 @@
 project('gst-plugins-ugly', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])
diff --git a/subprojects/gst-python/NEWS b/subprojects/gst-python/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-python/NEWS
+++ b/subprojects/gst-python/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-python/RELEASE b/subprojects/gst-python/RELEASE
index 5b66e6864d..79fa76a09b 100644
--- a/subprojects/gst-python/RELEASE
+++ b/subprojects/gst-python/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-python 1.22.0.
+This is GStreamer gst-python 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-python/gst-python.doap b/subprojects/gst-python/gst-python.doap
index bd345ed0b6..59d086ac4f 100644
--- a/subprojects/gst-python/gst-python.doap
+++ b/subprojects/gst-python/gst-python.doap
@@ -32,6 +32,16 @@ GStreamer Python Bindings is a set of overrides and Gst fundamental types handli
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-python/gst-python-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-python/meson.build b/subprojects/gst-python/meson.build
index 81613dc724..6f5747a4c8 100644
--- a/subprojects/gst-python/meson.build
+++ b/subprojects/gst-python/meson.build
@@ -1,5 +1,5 @@
 project('gst-python', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'c_std=gnu99',
diff --git a/subprojects/gst-rtsp-server/NEWS b/subprojects/gst-rtsp-server/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gst-rtsp-server/NEWS
+++ b/subprojects/gst-rtsp-server/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gst-rtsp-server/RELEASE b/subprojects/gst-rtsp-server/RELEASE
index 9d4ae17580..6bfe697d25 100644
--- a/subprojects/gst-rtsp-server/RELEASE
+++ b/subprojects/gst-rtsp-server/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gst-rtsp-server 1.22.0.
+This is GStreamer gst-rtsp-server 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gst-rtsp-server/docs/plugins/gst_plugins_cache.json b/subprojects/gst-rtsp-server/docs/plugins/gst_plugins_cache.json
index 06d5bf3ff9..22dad1ecf0 100644
--- a/subprojects/gst-rtsp-server/docs/plugins/gst_plugins_cache.json
+++ b/subprojects/gst-rtsp-server/docs/plugins/gst_plugins_cache.json
@@ -333,7 +333,7 @@
                         "construct": false,
                         "construct-only": false,
                         "controllable": false,
-                        "default": "GStreamer/1.22.0.1",
+                        "default": "GStreamer/1.22.1",
                         "mutable": "null",
                         "readable": true,
                         "type": "gchararray",
diff --git a/subprojects/gst-rtsp-server/gst-rtsp-server.doap b/subprojects/gst-rtsp-server/gst-rtsp-server.doap
index d727cad43d..efaf1ab333 100644
--- a/subprojects/gst-rtsp-server/gst-rtsp-server.doap
+++ b/subprojects/gst-rtsp-server/gst-rtsp-server.doap
@@ -32,6 +32,16 @@ RTSP server library based on GStreamer
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-rtsp-server/gst-rtsp-server-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gst-rtsp-server/meson.build b/subprojects/gst-rtsp-server/meson.build
index 90417be42c..42dfa7a98c 100644
--- a/subprojects/gst-rtsp-server/meson.build
+++ b/subprojects/gst-rtsp-server/meson.build
@@ -1,5 +1,5 @@
 project('gst-rtsp-server', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : ['warning_level=1', 'buildtype=debugoptimized'])
 
diff --git a/subprojects/gstreamer-sharp/meson.build b/subprojects/gstreamer-sharp/meson.build
index b98253eafa..912c239969 100644
--- a/subprojects/gstreamer-sharp/meson.build
+++ b/subprojects/gstreamer-sharp/meson.build
@@ -1,4 +1,4 @@
-project('gstreamer-sharp', ['cs', 'c'], version: '1.22.0.1',
+project('gstreamer-sharp', ['cs', 'c'], version: '1.22.1',
     meson_version : '>= 0.62', license: 'LGPL')
 
 if host_machine.system() == 'osx'
diff --git a/subprojects/gstreamer-sharp/sources/generated/Gst.PbUtils/Constants.cs b/subprojects/gstreamer-sharp/sources/generated/Gst.PbUtils/Constants.cs
index ac750a4c15..326e92f43f 100644
--- a/subprojects/gstreamer-sharp/sources/generated/Gst.PbUtils/Constants.cs
+++ b/subprojects/gstreamer-sharp/sources/generated/Gst.PbUtils/Constants.cs
@@ -17,9 +17,9 @@ namespace Gst.PbUtils {
 		public const string ENCODING_CATEGORY_ONLINE_SERVICE = @"online-service";
 		public const string ENCODING_CATEGORY_STORAGE_EDITING = @"storage-editing";
 		public const int PLUGINS_BASE_VERSION_MAJOR = 1;
-		public const int PLUGINS_BASE_VERSION_MICRO = 0;
+		public const int PLUGINS_BASE_VERSION_MICRO = 1;
 		public const int PLUGINS_BASE_VERSION_MINOR = 22;
-		public const int PLUGINS_BASE_VERSION_NANO = 1;
+		public const int PLUGINS_BASE_VERSION_NANO = 0;
 #endregion
 	}
 }
diff --git a/subprojects/gstreamer-sharp/sources/generated/Gst/Constants.cs b/subprojects/gstreamer-sharp/sources/generated/Gst/Constants.cs
index 05d3fbe761..979680e36c 100644
--- a/subprojects/gstreamer-sharp/sources/generated/Gst/Constants.cs
+++ b/subprojects/gstreamer-sharp/sources/generated/Gst/Constants.cs
@@ -170,9 +170,9 @@ namespace Gst {
 		public const int VALUE_LESS_THAN = -1;
 		public const int VALUE_UNORDERED = 2;
 		public const int VERSION_MAJOR = 1;
-		public const int VERSION_MICRO = 0;
+		public const int VERSION_MICRO = 1;
 		public const int VERSION_MINOR = 22;
-		public const int VERSION_NANO = 1;
+		public const int VERSION_NANO = 0;
 #endregion
 	}
 }
diff --git a/subprojects/gstreamer-sharp/sources/generated/gstreamer-sharp-api.xml b/subprojects/gstreamer-sharp/sources/generated/gstreamer-sharp-api.xml
index fc37a0974e..385ff2e0d3 100644
--- a/subprojects/gstreamer-sharp/sources/generated/gstreamer-sharp-api.xml
+++ b/subprojects/gstreamer-sharp/sources/generated/gstreamer-sharp-api.xml
@@ -12127,10 +12127,10 @@
       <constant value="1" ctype="gint" gtype="gint" name="VALUE_GREATER_THAN" />
       <constant value="-1" ctype="gint" gtype="gint" name="VALUE_LESS_THAN" />
       <constant value="2" ctype="gint" gtype="gint" name="VALUE_UNORDERED" />
-      <constant value="1" ctype="gint" gtype="gint"               name="VERSION_MAJOR" />
-      <constant value="0" ctype="gint" gtype="gint"               name="VERSION_MICRO" />
-      <constant value="22" ctype="gint" gtype="gint"               name="VERSION_MINOR" />
-      <constant value="1" ctype="gint" gtype="gint"               name="VERSION_NANO" />
+      <constant value="1" ctype="gint" gtype="gint"                name="VERSION_MAJOR" />
+      <constant value="1" ctype="gint" gtype="gint"                name="VERSION_MICRO" />
+      <constant value="22" ctype="gint" gtype="gint"                name="VERSION_MINOR" />
+      <constant value="0" ctype="gint" gtype="gint"                name="VERSION_NANO" />
     </object>
     <class name="Parse" cname="GstParse" disable_void_ctor="1">
       <method name="ParseBinFromDescription" cname="gst_parse_bin_from_description" shared="true">
@@ -21582,10 +21582,10 @@
       <constant value="file-extension" ctype="gchar*" gtype="gchar*" name="ENCODING_CATEGORY_FILE_EXTENSION" />
       <constant value="online-service" ctype="gchar*" gtype="gchar*" name="ENCODING_CATEGORY_ONLINE_SERVICE" />
       <constant value="storage-editing" ctype="gchar*" gtype="gchar*" name="ENCODING_CATEGORY_STORAGE_EDITING" />
-      <constant value="1" ctype="gint" gtype="gint"               name="PLUGINS_BASE_VERSION_MAJOR" />
-      <constant value="0" ctype="gint" gtype="gint"               name="PLUGINS_BASE_VERSION_MICRO" />
-      <constant value="22" ctype="gint" gtype="gint"               name="PLUGINS_BASE_VERSION_MINOR" />
-      <constant value="1" ctype="gint" gtype="gint"               name="PLUGINS_BASE_VERSION_NANO" />
+      <constant value="1" ctype="gint" gtype="gint"                name="PLUGINS_BASE_VERSION_MAJOR" />
+      <constant value="1" ctype="gint" gtype="gint"                name="PLUGINS_BASE_VERSION_MICRO" />
+      <constant value="22" ctype="gint" gtype="gint"                name="PLUGINS_BASE_VERSION_MINOR" />
+      <constant value="0" ctype="gint" gtype="gint"                name="PLUGINS_BASE_VERSION_NANO" />
     </object>
   </namespace>
   <namespace name="Gst.Rtp" library="gstrtp-1.0-0.dll">
diff --git a/subprojects/gstreamer-vaapi/NEWS b/subprojects/gstreamer-vaapi/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gstreamer-vaapi/NEWS
+++ b/subprojects/gstreamer-vaapi/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gstreamer-vaapi/RELEASE b/subprojects/gstreamer-vaapi/RELEASE
index f4793a2938..9545ca4fb0 100644
--- a/subprojects/gstreamer-vaapi/RELEASE
+++ b/subprojects/gstreamer-vaapi/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer gstreamer-vaapi 1.22.0.
+This is GStreamer gstreamer-vaapi 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gstreamer-vaapi/gstreamer-vaapi.doap b/subprojects/gstreamer-vaapi/gstreamer-vaapi.doap
index 7e2e74e963..40b62390f1 100644
--- a/subprojects/gstreamer-vaapi/gstreamer-vaapi.doap
+++ b/subprojects/gstreamer-vaapi/gstreamer-vaapi.doap
@@ -27,6 +27,16 @@
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gstreamer-vaapi/gstreamer-vaapi-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gstreamer-vaapi/meson.build b/subprojects/gstreamer-vaapi/meson.build
index c4aec6dc4e..aa2dce6c2e 100644
--- a/subprojects/gstreamer-vaapi/meson.build
+++ b/subprojects/gstreamer-vaapi/meson.build
@@ -1,5 +1,5 @@
 project('gstreamer-vaapi', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])
diff --git a/subprojects/gstreamer/NEWS b/subprojects/gstreamer/NEWS
index 9802493d32..bd7cda5312 100644
--- a/subprojects/gstreamer/NEWS
+++ b/subprojects/gstreamer/NEWS
@@ -2,10 +2,13 @@ GStreamer 1.22 Release Notes
 
 GStreamer 1.22.0 was originally released on 23 January 2023.
 
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
 See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
 version of this document.
 
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
 
 Introduction
 
@@ -298,8 +301,8 @@ migrate to the new components to benefit from these improvements.
     -   This is enabled by setting the instant-uri property to true,
         setting the URI to switch to immediately, and then disabling the
         instant-uri property again afterwards.
--   playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
-    longer experimental
+-   playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+    no longer experimental
     -   They were originally marked as ‘technology preview’ but have
         since seen extensive usage in production settings, so are
         considered ready for general use now.
@@ -819,9 +822,9 @@ Video Effects (videofx)
 
 New MP4 muxer + Fragmented MP4 muxer
 
--   fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
-    e.g. DASH/HLS media fragments.
--   isomp4mux: New non-fragmented, normal MP4 muxer.
+-   isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+    MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+-   isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
 
 Both plugins provides elements that replace the existing qtmux/mp4mux
 element from gst-plugins-good. While not feature-equivalent yet, the new
@@ -1217,6 +1220,240 @@ the git 1.22 branch, which will be a stable branch.
 
 1.22.0 was originally released on 23 January 2023.
 
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+-   audio channel-mix: allow up to 64 channels (instead of up to 63
+    channels)
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   avvidenc: avoid generating inaccurate output timestamps, especially
+    with variable framerate streams
+-   AV1 video codec caps signalling improvements in various elements
+-   codectimestamper: Fix timestamping on sequence update
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   dashdemux2: fix seek operation taking a log time to finish for some
+    streams
+-   nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+    mode
+-   playbin3: fixing buffering for live pipelines
+-   playbin: fix potential deadlock when stopping stream with subtitles
+    visible
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: improved compatibility with more broken RTSP servers
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+-   vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+-   vtdec: Fix non-deterministic frame output after flushing seeks
+-   vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+-   vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+    macOS <13
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   tools: better handling of non-ASCII command line arguments on
+    Windows
+-   gst-libav: fix build against newer ffmpeg versions
+-   gst-python: Use arch-specific install dir for gi overrides
+-   cerbero: Fix setuptools site.py breakage in Python 3.11
+-   macOS packages: Fix broken binaries on macos < 11.0
+-   various bug fixes, memory leak fixes, and other stability and
+    reliability improvements
+
+gstreamer
+
+-   buffer: fix copy meta reference debug log formatting
+-   bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+-   pad: Don’t leak user_data in gst_pad_start_task()
+-   aggregator: Always lock aggpad around update_time_level
+-   inputselector: Avoid potential deadlock when shutting down,
+    e.g. playbin with subtitles
+-   multiqueue: Handle use-interleave latency live pipelines, fixing
+    buffering for live pipelines in playbin3
+-   GstBaseSrc: fix transfer annotation for fixate() virtual method
+-   GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+-   tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+-   alsasink: Fix stall when going from PLAYING to NULL (stucked at
+    PAUSED) with uac1 gadget
+-   appsrc: Don’t chain up BaseSrc::negotiate()
+-   audio: channel-mix: Fix channel count limit to be able to equal 64
+-   gldisplay: Mark gst_gl_display_create_context() other_context
+    parameter as nullable
+-   gldisplay: Remove unused code
+-   gstglwindow_x11.c: Fix colormap leak
+-   gl/cocoa: Return a strong ref to the parent GstGLContext
+-   rtspconnection: Annotate RTSP message and RTSP events parameters
+    correctly
+-   sdp, typefind: Fix some annotations
+-   sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+    crypto session
+-   subparse: Properly forward segment seqnum
+-   uridecodebin: Set source element to READY before querying it
+-   uritranscodebin: Fix unref of NULL
+-   gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+-   adaptivedemux2: Fix buffering threshold initialization
+-   dashdemux2: the seek operation takes a log time to finish for some
+    streams
+-   glvideomixer: Keep a reference to the underlying pad
+-   qtdemux: Don’t emit GstSegment correcting start time when in MSE
+    mode
+-   qtdemux: Handle moov atom length=0 case by reading until the end
+-   qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+    parsing/writing
+-   qtmux: Fix assertion on caps update
+-   redenc: fix setting of extension ID for twcc
+-   rtspsrc: Use the correct vfunc for the push-backchannel-sample
+    action signal
+-   rtpssrcdemux: set different stream-id on each src pad
+-   udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+-   v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+-   aom: Include stream-format and alignment in the AV1 caps
+-   av1parser, h265parser: Fix some code defects
+-   av1parser: Don’t consider unknown metadata OBUs a bitstream error
+-   avfvideosrc: Don’t wait on main thread for permissions request
+-   ccconverter: don’t debug a potentially freed filter caps
+-   codectimestamper: Fix timestamping on sequence update
+-   codecparsers: {h264, h265}bitwriter: Remove redundant condition
+    checks
+-   codecs: decoders: fail early if no input caps have been provided for
+    all new decoder base classes
+-   closedcaption: Don’t leak caps event
+-   curlhttpsrc: Add curl anyauth option
+-   d3d11overlaycompositor: fix texture width and height
+-   d3d11videosink: Fix rendering on external handle
+-   h265parse: Always set profile on src caps
+-   msdkav1enc: fix the category for msdkav1enc debug
+-   nvcodec: improve error reporting on plugin init
+-   nvencoder: Fix b-frame encoding on Linux
+-   nvencoder: Fix min buffers parameter of allocation query in auto GPU
+    mode
+-   nvvp9dec: Fix return value
+-   qsvav1enc, amfav1enc: Set stream-format on caps
+-   vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+    x86_64 and arm64)
+-   vtdec: Fix DPB size calculations not taking values from SPS into
+    account
+-   vtdec: Fix not waiting for async frames when flushing
+-   vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+-   vtenc: Fix checking for certain CPU variants when running in VMs
+-   vtenc: Disable HW acceleration for interlaced ProRes
+-   va: Avoid the array index overflow when filling 8x8 scaling list.
+-   va: Fix some code defects
+-   vah265enc: Use helper to update properties.
+-   vulkan: memory: Flush non coherent memory after write.
+-   wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+-   webrtcbin: small stats improvements
+-   win32ipcutils: Add missing include
+-   wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+-   mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+-   avauddec, avviddec: Free packet side data after usage
+-   avviddec: change
+    AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+    against newer ffmpeg versions
+-   Memory leak in ’ av_packet_add_side_data’ in
+    /lib/x86_64-linux-gnu/libavcodec.so reading the file
+    clock_odd_size_RLE_g1597902.avi
+-   avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+    calculate DTS
+
+gst-rtsp-server
+
+-   No changes
+
+gstreamer-vaapi
+
+-   vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+-   No changes
+
+gst-omx
+
+-   No changes
+
+gst-python
+
+-   gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+-   No changes
+
+gst-validate + gst-integration-testsuites
+
+-   validate:scenario: sink refs when building
+-   tests: Fix known issue definition location for unit tests and how we
+    handle them in validate launcher
+-   tests: mark elements_srtp.test_play test as flaky
+-   Fix gstreamer-validate-1.0 dependency name
+-   validate-scenario: fix g-i warning in annotation
+-   validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+-   webrtc examples: Use webrtc.gstreamer.net
+-   webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+-   gst-env: Handle installing python modules to dist-packages
+-   meson: Allow sysdeps to be forced as fallback subprojects
+-   meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+-   macos: Fix broken binaries on macos < 11.0
+-   orc: Update pthread_jit_write_protect fix for macOS/iOS
+-   dav1d: Update to 1.1.0
+-   libsrtp: update to v2.5.0
+-   rustup: Update to 1.25.2
+-   rust: Update to 1.67; cargo-c to 0.9.16
+-   cerbero: Don’t error out if bindir already exists
+-   Fix setuptools site.py breakage in Python 3.11, bump
+    gobject-introspection, bump windows image
+-   cerbero: Retry if cargo update fails on macOS
+-   gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+-   List of Merge Requests applied in 1.22.1
+-   List of Issues fixed in 1.22.1
+
 Schedule for 1.24
 
 Our next major feature release will be 1.24, and 1.23 will be the
diff --git a/subprojects/gstreamer/RELEASE b/subprojects/gstreamer/RELEASE
index dd68d14e3a..6bb6674aaf 100644
--- a/subprojects/gstreamer/RELEASE
+++ b/subprojects/gstreamer/RELEASE
@@ -1,4 +1,4 @@
-This is GStreamer core 1.22.0.
+This is GStreamer core 1.22.1.
 
 The GStreamer team is thrilled to announce a new major feature release
 of your favourite cross-platform multimedia framework!
diff --git a/subprojects/gstreamer/gstreamer.doap b/subprojects/gstreamer/gstreamer.doap
index ceb42731a5..0f9c8bbb35 100644
--- a/subprojects/gstreamer/gstreamer.doap
+++ b/subprojects/gstreamer/gstreamer.doap
@@ -40,6 +40,16 @@ hierarchy, and a set of media-agnostic core elements.
 
  <release>
   <Version>
+   <revision>1.22.1</revision>
+   <branch>1.22</branch>
+   <name></name>
+   <created>2023-03-04</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gstreamer/gstreamer-1.22.1.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.22.0</revision>
    <branch>main</branch>
    <name></name>
diff --git a/subprojects/gstreamer/meson.build b/subprojects/gstreamer/meson.build
index ca46013268..9e908729d4 100644
--- a/subprojects/gstreamer/meson.build
+++ b/subprojects/gstreamer/meson.build
@@ -1,5 +1,5 @@
 project('gstreamer', 'c',
-  version : '1.22.0.1',
+  version : '1.22.1',
   meson_version : '>= 0.62',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])