diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9959acd..3945ae0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,14 +6,51 @@
 
 ## [Unreleased]
 
+## [0.11.0] - 2022-10-12
+
 There are incompatible ABI changes in this release. The alphaRange member was
-removed from avifImage struct. The chromaDownsampling and avoidLibYUV members
-were added to the avifRGBImage struct. The imageDimensionLimit member was added
-to the avifDecoder struct. avifImageCopy() and avifImageAllocatePlanes()
-signatures changed. It is necessary to recompile your code. Also check the
-return values of avifImageCopy() and avifImageAllocatePlanes().
+removed from the avifImage struct. The chromaDownsampling and avoidLibYUV
+members were added to the avifRGBImage struct. The imageDimensionLimit member
+was added to the avifDecoder struct. avifImageCopy() and
+avifImageAllocatePlanes() signatures changed. It is necessary to recompile your
+code. Also check the return values of avifImageCopy() and
+avifImageAllocatePlanes().
+
+### Added
+* Add man pages for avifenc and avifdec
+* Add the avifChannelIndex type alias for enum avifChannelIndex
+* Add avifChromaDownsampling enum
+* Add chromaDownsampling field to avifRGBImage struct
+* Add support for AVIF_RGB_FORMAT_RGB_565
+* Add imageDimensionLimit field to avifDecoder struct
+* Add autoTiling field to avifEncoder struct
+* Add new avifResult codes AVIF_RESULT_CANNOT_CHANGE_SETTING and
+  AVIF_RESULT_INCOMPATIBLE_IMAGE
+* Add new enum constants AVIF_PIXEL_FORMAT_COUNT and AVIF_RGB_FORMAT_COUNT
+* avifdec: Add --dimension-limit, which specifies the image dimension limit
+  (width or height) that should be tolerated
+* avifenc: Add --sharpyuv, which enables "sharp" RGB to YUV420 conversion, which
+  reduces artifacts caused by 420 chroma downsampling. Needs libsharpyuv (part
+  of the libwebp repository) at compile time.
+* avifenc: Add --ignore-exif and --ignore-xmp flags.
+* avifenc: Add --autotiling, which sets --tilerowslog2 and --tilecolslog2
+  automatically.
+* avifenc: Input Exif orientation is converted to irot/imir by default.
 
 ### Changed
+* Fix memory leaks of metadata on avifenc exit
+* Update the handling of 'lsel' and progressive decoding to AVIF spec v1.1.0
+* Treat an absent lsel and layer_id == 0xFFFF equivalently for backward
+  compatibility with earlier drafts of AVIF spec v1.1.0
+* Set libavif's own default value of cfg.rc_end_usage for libaom
+* Fix https://github.com/AOMediaCodec/libavif/issues/953
+* Set the libaom-specific option -a tune=ssim by default
+* Bump cmake_minimum_required from 3.5 to 3.13
+* Fix https://crbug.com/oss-fuzz/48135
+* Use several new libyuv functions in reformat_libyuv.c
+* Fix SVT-AV1's issue 1957 related to uninitialized variables crashing the
+  encoder
+* Fix https://github.com/AOMediaCodec/libavif/issues/787
 * Update aom.cmd: v3.5.0
 * Update rav1e.cmd: v0.5.1
 * Update svt.cmd/svt.sh: v1.2.1
@@ -28,29 +65,30 @@
 * avifRGBImage::chromaUpsampling now only applies to conversions that need
   upsampling chroma from 4:2:0 or 4:2:2 and has no impact on the use of libyuv.
   Set avifRGBImage::avoidLibYUV accordingly to control the use of libyuv.
+* avifenc: Set the YUV format to 4:0:0 for grayscale PNGs
+* Support updating encoder settings and codec-specific options during encoding
+* Disable AVIF_STRICT_CLAP_VALID and AVIF_STRICT_PIXI_REQUIRED in the JNI
+  wrapper
+* avifdec: Return proper exit code in "info" mode
+* In avifenc and avifdec, treat all arguments that start with '-' as options
+* Fix https://github.com/AOMediaCodec/libavif/issues/1086
 * Exif and XMP metadata is imported from PNG and JPEG files.
 * avifImageSetMetadataExif() parses the Exif metadata and converts any Exif
   orientation found into transformFlags, irot and imir values.
+* Write 'auxi' box for animated images with alpha channel
+* Write 'auxv' as handler_type for alpha channel track
+* Use PNG_COLOR_TYPE_GRAY for 8-bit grayscale output
+* Replace repeated subtraction by modulo in calcGCD (fix b/246649620)
+* Change avifImageCreate to take uint32_t instead of int parameters
+* When writing an image sequence, check if it's safe to cast width and height to
+  uint16_t
+* Allow clamped grid cells in avifEncoderAddImageGrid()
 
 ### Removed
 * alphaRange field was removed from the avifImage struct. It it presumed that
   alpha plane is always full range.
-
-### Added
-* Add avifChromaDownsampling enum
-* Add chromaDownsampling field to avifRGBImage struct
-* Add imageDimensionLimit field to avifDecoder struct
-* Add autoTiling field to avifEncoder struct
-* Add AVIF_CHROMA_DOWNSAMPLING_SHARP_YUV value to avifChromaDownsampling enum
-* avifdec: Add --dimension-limit, which specifies the image dimension limit
-  (width or height) that should be tolerated
-* avifenc: Add --sharpyuv, which enables "sharp" RGB to YUV420 conversion, which
-  reduces artifacts caused by 420 chroma downsampling. Needs libsharpyuv (part
-  of the libwebp repository) at compile time.
-* avifenc: Add --ignore-exif and --ignore-xmp flags.
-* avifenc: Add --autotiling, which sets --tilerowslog2 and --tilecolslog2
-  automatically.
-* avifenc: Input Exif orientation is converted to irot/imir by default.
+* The avifCodecConfigurationBox struct becomes a private type for libavif
+  internal use
 
 ## [0.10.1] - 2022-04-11
 
@@ -828,7 +866,8 @@
 - Constants `AVIF_VERSION`, `AVIF_VERSION_MAJOR`, `AVIF_VERSION_MINOR`, `AVIF_VERSION_PATCH`
 - `avifVersion()` function
 
-[Unreleased]: https://github.com/AOMediaCodec/libavif/compare/v0.10.1...HEAD
+[Unreleased]: https://github.com/AOMediaCodec/libavif/compare/v0.11.0...HEAD
+[0.11.0]: https://github.com/AOMediaCodec/libavif/compare/v0.10.1...v0.11.0
 [0.10.1]: https://github.com/AOMediaCodec/libavif/compare/v0.10.0...v0.10.1
 [0.10.0]: https://github.com/AOMediaCodec/libavif/compare/v0.9.3...v0.10.0
 [0.9.3]: https://github.com/AOMediaCodec/libavif/compare/v0.9.2...v0.9.3
diff --git a/CMakeLists.txt b/CMakeLists.txt
index d700d9c..8ddc2f2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,7 +11,7 @@
 # Specify search path for CMake modules to be loaded by include() and find_package()
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules")
 
-project(libavif LANGUAGES C VERSION 0.10.1)
+project(libavif LANGUAGES C VERSION 0.11.0)
 
 # Set C99 as the default
 set(CMAKE_C_STANDARD 99)
@@ -23,9 +23,9 @@
 #     Increment MINOR. Set PATCH to 0
 #   If the source code was changed, but there were no interface changes:
 #     Increment PATCH.
-set(LIBRARY_VERSION_MAJOR 14)
+set(LIBRARY_VERSION_MAJOR 15)
 set(LIBRARY_VERSION_MINOR 0)
-set(LIBRARY_VERSION_PATCH 1)
+set(LIBRARY_VERSION_PATCH 0)
 set(LIBRARY_VERSION "${LIBRARY_VERSION_MAJOR}.${LIBRARY_VERSION_MINOR}.${LIBRARY_VERSION_PATCH}")
 set(LIBRARY_SOVERSION ${LIBRARY_VERSION_MAJOR})
 
diff --git a/include/avif/avif.h b/include/avif/avif.h
index 61f2904..52b2dcf 100644
--- a/include/avif/avif.h
+++ b/include/avif/avif.h
@@ -56,9 +56,9 @@
 // downstream projects to do greater-than preprocessor checks on AVIF_VERSION
 // to leverage in-development code without breaking their stable builds.
 #define AVIF_VERSION_MAJOR 0
-#define AVIF_VERSION_MINOR 10
-#define AVIF_VERSION_PATCH 1
-#define AVIF_VERSION_DEVEL 1
+#define AVIF_VERSION_MINOR 11
+#define AVIF_VERSION_PATCH 0
+#define AVIF_VERSION_DEVEL 0
 #define AVIF_VERSION \
     ((AVIF_VERSION_MAJOR * 1000000) + (AVIF_VERSION_MINOR * 10000) + (AVIF_VERSION_PATCH * 100) + AVIF_VERSION_DEVEL)