+-------- 8< --------- FFmpeg 4.4 was cut here -------- 8< ---------
+
+2021-03-19 - e8c0bca6bd - lavu 56.69.100 - adler32.h
+ Added a typedef for the type of the Adler-32 checksums
+ used by av_adler32_update(). It will be changed to uint32_t
+ at the next major bump.
+ The type of the parameter for the length of the input buffer
+ will also be changed to size_t at the next major bump.
+
+2021-03-19 - e318438f2f - lavf 58.75.100 - avformat.h
+ AVChapter.id will be changed from int to int64_t
+ on the next major version bump.
+
+2021-03-17 - f7db77bd87 - lavc 58.133.100 - codec.h
+ Deprecated av_init_packet(). Once removed, sizeof(AVPacket) will
+ no longer be a part of the public ABI.
+ Deprecated AVPacketList.
+
+2021-03-16 - 7d09579190 - lavc 58.132.100 - codec.h
+ Add AV_CODEC_CAP_OTHER_THREADS as a new name for
+ AV_CODEC_CAP_AUTO_THREADS. AV_CODEC_CAP_AUTO_THREADS
+ is now deprecated.
+
+2021-03-12 - 6e7e3a3820 - lavc 58.131.100 - avcodec.h codec.h
+ Add a get_encode_buffer callback to AVCodecContext, similar to
+ get_buffer2 but for encoders.
+ Add avcodec_default_get_encode_buffer().
+ Add AV_GET_ENCODE_BUFFER_FLAG_REF.
+ Encoders may now be flagged as AV_CODEC_CAP_DR1 capable.
+
+2021-03-10 - 42e68fe015 - lavf 58.72.100 - avformat.h
+ Change AVBufferRef related AVStream function and struct size
+ parameter and fields type to size_t at next major bump.
+
+2021-03-10 - d79e0fe65c - lavc 58.130.100 - packet.h
+ Change AVBufferRef related AVPacket function and struct size
+ parameter and fields type to size_t at next major bump.
+
+2021-03-10 - 14040a1d91 - lavu 56.68.100 - buffer.h frame.h
+ Change AVBufferRef and relevant AVFrame function and struct size
+ parameter and fields type to size_t at next major bump.
+
+2021-03-04 - a0eec776b6 - lavc 58.128.101 - avcodec.h
+ Enable err_recognition to be set for encoders.
+
+2021-03-03 - 2ff40b98ec - lavf 58.70.100 - avformat.h
+ Deprecate AVFMT_FLAG_PRIV_OPT. It will do nothing
+ as soon as av_demuxer_open() is removed.
+
+2021-02-27 - dd9227e48f - lavc 58.126.100 - avcodec.h
+ Deprecated avcodec_get_frame_class().
+
+2021-02-21 - 5ca40d6d94 - lavu 56.66.100 - tx.h
+ Add enum AVTXFlags and AVTXFlags.AV_TX_INPLACE
+
+2021-02-14 - 4f49ca7bbc - lavd 58.12.100 - avdevice.h
+ Deprecated avdevice_capabilities_create() and
+ avdevice_capabilities_free().
+
+2021-02-10 - 1bda9bb68a - lavu 56.65.100 - common.h
+ Add FFABS64U()
+
+2021-01-26 - 5dd9567080 - lavu 56.64.100 - common.h
+ Add FFABSU()
+
+2021-01-25 - 56709ca8aa - lavc 58.119.100 - avcodec.h
+ Deprecate AVCodecContext.debug_mv, FF_DEBUG_VIS_MV_P_FOR, FF_DEBUG_VIS_MV_B_FOR,
+ FF_DEBUG_VIS_MV_B_BACK
+
+2021-01-11 - ebdd33086a - lavc 58.116.100 - avcodec.h
+ Add FF_PROFILE_VVC_MAIN_10 and FF_PROFILE_VVC_MAIN_10_444.
+
+2020-01-01 - baecaa16c1 - lavu 56.63.100 - video_enc_params.h
+ Add AV_VIDEO_ENC_PARAMS_MPEG2
+
+2020-12-03 - eca12f4d5a - lavu 56.62.100 - timecode.h