Version 2.8.11.

- Check shader compilation / linking before using ANGLE.

It fails on default Windows 7 installations.

.gitattributes

@@ -4,3 +4,6 @@
 # Ensure diffs have LF endings
 *.diff text eol=lf
 *.bat text eol=crlf
+
+# Ensure lottie animations are treated as binary files
+*.lottie binary

.github/lock.yml

@@ -1,21 +0,0 @@
-# Number of days of inactivity before a closed issue or pull request is locked
-daysUntilLock: 45
-
-# Skip issues and pull requests created before a given timestamp. Timestamp must
-# follow ISO 8601 (`YYYY-MM-DD`). Set to `false` to disable
-skipCreatedBefore: false
-
-# Issues and pull requests with these labels will be ignored. Set to `[]` to disable
-exemptLabels: []
-
-# Label to add before locking, such as `outdated`. Set to `false` to disable
-lockLabel: false
-
-# Comment to post before locking. Set to `false` to disable
-lockComment: >
-  This thread has been automatically locked since there has not been
-  any recent activity after it was closed. Please open a new issue for
-  related bugs.
-
-# Assign `resolved` as the reason for locking. Set to `false` to disable
-setLockReason: true

.github/stale.yml

@@ -3,7 +3,7 @@ daysUntilStale: 180
 # Number of days of inactivity before a stale issue is closed
 daysUntilClose: 30
 # Issues with these labels will never be considered stale
-exemptLabels: []
+exemptLabels: [ "enhancement" ]
 # Label to use when marking an issue as stale
 staleLabel: stale
 # Comment to post when marking an issue as stale. Set to `false` to disable

.github/workflows/linux.yml

@@ -55,7 +55,7 @@ jobs:
 
     defaults:
       run:
-        shell: scl enable devtoolset-8 -- bash --noprofile --norc -eo pipefail {0}
+        shell: scl enable devtoolset-9 -- bash --noprofile --norc -eo pipefail {0}
 
     strategy:
       matrix:
@@ -65,6 +65,8 @@ jobs:
           - "DESKTOP_APP_DISABLE_X11_INTEGRATION"
           - "DESKTOP_APP_DISABLE_WAYLAND_INTEGRATION"
           - "DESKTOP_APP_DISABLE_GTK_INTEGRATION"
+          - "LIBTGVOIP_DISABLE_ALSA"
+          - "LIBTGVOIP_DISABLE_PULSEAUDIO"
 
     env:
       UPLOAD_ARTIFACT: "false"
@@ -91,6 +93,9 @@ jobs:
           DEFINE=""
           if [ -n "${{ matrix.defines }}" ]; then
             DEFINE="-D ${{ matrix.defines }}=ON"
+            if [ "${{ matrix.defines }}" == "DESKTOP_APP_DISABLE_DBUS_INTEGRATION" ]; then
+              DEFINE="$DEFINE -D DESKTOP_APP_DISABLE_GTK_INTEGRATION=ON"
+            fi
             echo Define from matrix: $DEFINE
             echo "ARTIFACT_NAME=Telegram_${{ matrix.defines }}" >> $GITHUB_ENV
           else

.github/workflows/lock.yml

@@ -0,0 +1,23 @@
+name: 'Lock Threads'
+
+on:
+  schedule:
+    - cron: '0 * * * *'
+
+jobs:
+  lock:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: dessant/lock-threads@v2
+        with:
+          github-token: ${{ github.token }}
+          issue-lock-inactive-days: 45
+          pr-lock-inactive-days: 45
+          issue-lock-comment: >
+            This issue has been automatically locked since there
+            has not been any recent activity after it was closed.
+            Please open a new issue for related bugs.
+          pr-lock-comment: >
+            This pull request has been automatically locked since there
+            has not been any recent activity after it was closed.
+            Please open a new issue for related bugs.

.github/workflows/mac.yml

@@ -56,7 +56,7 @@ jobs:
       GIT: "https://github.com"
       PREFIX: "/usr/local/macos"
       MACOSX_DEPLOYMENT_TARGET: "10.12"
-      XZ: "xz-5.2.4"
+      XZ: "xz-5.2.5"
       QT: "5_15_2"
       OPENSSL_VER: "1_1_1"
       QT_PREFIX: "/usr/local/desktop-app/Qt-5.15.2"
@@ -83,6 +83,9 @@ jobs:
           brew install automake fdk-aac lame libass libtool libvorbis libvpx \
           ninja opus sdl shtool texi2html theora x264 xvid yasm pkg-config
 
+          # Disable spotlight.
+          sudo mdutil -a -i off
+
           sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
 
           xcodebuild -version > CACHE_KEY.txt
@@ -142,7 +145,7 @@ jobs:
           cd mozjpeg
           cmake -B build . \
           -DCMAKE_BUILD_TYPE=Release \
-          -DCMAKE_INSTALL_PREFIX=/usr/local/macos \
+          -DCMAKE_INSTALL_PREFIX=$PREFIX \
           -DWITH_JPEG8=ON \
           -DPNG_SUPPORTED=OFF
           cmake --build build -j$(nproc)
@@ -202,6 +205,16 @@ jobs:
           cd $LibrariesPath
           sudo cp -R opus-cache/. /
 
+      - name: Rnnoise.
+        run: |
+          cd $LibrariesPath
+
+          git clone $GIT/desktop-app/rnnoise.git
+          mkdir -p rnnoise/out/Debug
+          cd rnnoise/out/Debug
+          cmake -G Ninja -DCMAKE_BUILD_TYPE=Debug ../..
+          ninja
+
       - name: Libiconv cache.
         id: cache-libiconv
         uses: actions/cache@v2
@@ -237,7 +250,7 @@ jobs:
 
           git clone $GIT/FFmpeg/FFmpeg.git ffmpeg
           cd ffmpeg
-          git checkout release/4.2
+          git checkout release/4.4
           CFLAGS=`freetype-config --cflags`
           LDFLAGS=`freetype-config --libs`
           PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig:/usr/lib/pkgconfig:/usr/X11/lib/pkgconfig
@@ -314,7 +327,6 @@ jobs:
           --enable-decoder=pcm_u32be \
           --enable-decoder=pcm_u32le \
           --enable-decoder=pcm_u8 \
-          --enable-decoder=pcm_zork \
           --enable-decoder=vorbis \
           --enable-decoder=wavpack \
           --enable-decoder=wmalossless \
@@ -350,7 +362,7 @@ jobs:
       - name: FFmpeg install.
         run: |
           cd $LibrariesPath
-          #List of files from cmake/external/ffmpeg/CMakeLists.txt.
+          # List of files from cmake/external/ffmpeg/CMakeLists.txt.
           copyLib() {
             mkdir -p ffmpeg/$1
             \cp -fR ffmpeg-cache/lib/$1.a ffmpeg/$1/$1.a
@@ -361,17 +373,15 @@ jobs:
           copyLib libswscale
           copyLib libavutil
 
-          sudo cp -R ffmpeg-cache/. /usr/local/
+          sudo cp -R ffmpeg-cache/. $PREFIX
           sudo cp -R ffmpeg-cache/include/. ffmpeg/
 
       - name: OpenAL Soft.
         run: |
           cd $LibrariesPath
 
-          git clone $GIT/kcat/openal-soft.git
-          cd openal-soft
-          git checkout 3970252da9
-          cd build
+          git clone --branch capture_with_webrtc $GIT/telegramdesktop/openal-soft.git
+          cd openal-soft/build
 
           CFLAGS="$UNGUARDED" CPPFLAGS="$UNGUARDED" cmake \
           -D CMAKE_INSTALL_PREFIX:PATH=$PREFIX \
@@ -462,9 +472,9 @@ jobs:
           -nomake examples \
           -nomake tests \
           -platform macx-clang \
-          -I "/usr/local/macos/include" \
-          LIBJPEG_LIBS="/usr/local/macos/lib/libjpeg.a" \
-          ZLIB_LIBS="/usr/local/macos/lib/libz.a"
+          -I "$PREFIX/include" \
+          LIBJPEG_LIBS="$PREFIX/lib/libjpeg.a" \
+          ZLIB_LIBS="$PREFIX/lib/libz.a"
 
           make -j$(nproc)
           sudo make install
@@ -486,12 +496,14 @@ jobs:
           git clone --recursive $GIT/desktop-app/tg_owt.git
           mkdir -p tg_owt/out/Debug
           cd tg_owt/out/Debug
-          cmake -G Ninja -DCMAKE_BUILD_TYPE=Debug \
+          cmake -G Ninja \
+          -DCMAKE_BUILD_TYPE=Debug \
           -DTG_OWT_SPECIAL_TARGET=mac \
-          -DTG_OWT_LIBJPEG_INCLUDE_PATH=/usr/local/macos/include \
+          -DTG_OWT_BUILD_AUDIO_BACKENDS=OFF \
+          -DTG_OWT_LIBJPEG_INCLUDE_PATH=$PREFIX/include \
           -DTG_OWT_OPENSSL_INCLUDE_PATH=`pwd`/../../../openssl_$OPENSSL_VER/include \
           -DTG_OWT_OPUS_INCLUDE_PATH=$PREFIX/include/opus \
-          -DTG_OWT_FFMPEG_INCLUDE_PATH=/usr/local/include \
+          -DTG_OWT_FFMPEG_INCLUDE_PATH=$PREFIX/include \
           ../..
           ninja
 

.github/workflows/win.yml

@@ -104,6 +104,7 @@ jobs:
         shell: bash
         run: |
           curl -o $LibrariesPath/tg_owt-version.json https://api.github.com/repos/desktop-app/tg_owt/git/refs/heads/master
+          curl -o $LibrariesPath/tg_angle-version.json https://api.github.com/repos/desktop-app/tg_angle/git/refs/heads/master
           echo $MANUAL_CACHING >> CACHE_KEY.txt
           if [ "$AUTO_CACHING" == "1" ]; then
             thisFile=$REPO_NAME/.github/workflows/win.yml
@@ -114,6 +115,11 @@ jobs:
       - name: Choco installs.
         run: choco install --no-progress -y nasm yasm jom ninja
 
+      - name: NuGet sources.
+        run: |
+          nuget sources Disable -Name "Microsoft Visual Studio Offline Packages"
+          nuget sources Add -Source https://api.nuget.org/v3/index.json & exit 0
+
       - name: Patches.
         shell: bash
         run: |
@@ -128,7 +134,7 @@ jobs:
         shell: bash
         run: |
           echo "Find any version of Python 2."
-          p=`ls /c/hostedtoolcache/windows/python | grep 2 | tail -1`
+          p=`ls /c/hostedtoolcache/windows/python | grep "^2" | tail -1`
           if [ -z "$p" ]; then
             echo "Python 2 is not found."
             exit 1
@@ -279,6 +285,17 @@ jobs:
           msbuild -m opus.sln /property:Configuration=Debug /property:Platform="Win32"
           msbuild -m opus.sln /property:Configuration=Release /property:Platform="Win32"
 
+      - name: Rnnoise.
+        shell: cmd
+        run: |
+          %VC%
+
+          git clone %GIT%/desktop-app/rnnoise.git
+          mkdir rnnoise\out
+          cd rnnoise\out
+          cmake -A Win32 ..
+          cmake --build . --config Debug
+
       - name: FFmpeg cache.
         id: cache-ffmpeg
         uses: actions/cache@v2
@@ -293,13 +310,40 @@ jobs:
 
           git clone %GIT%/FFmpeg/FFmpeg.git ffmpeg
           cd ffmpeg
-          git checkout release/4.2
+          git checkout release/4.4
           set CHERE_INVOKING=enabled_from_arguments
           set MSYS2_PATH_TYPE=inherit
           call c:\tools\msys64\usr\bin\bash --login ../patches/build_ffmpeg_win.sh
 
           rmdir /S /Q .git
 
+      - name: Angle cache.
+        id: cache-angle
+        uses: actions/cache@v2
+        with:
+          path: ${{ env.LibrariesPath }}/tg_angle
+          key: ${{ runner.OS }}-angle-${{ env.CACHE_KEY }}-${{ hashFiles('**/tg_angle-version.json') }}
+      - name: Angle.
+        if: steps.cache-angle.outputs.cache-hit != 'true'
+        run: |
+          %VC%
+
+          git clone --recursive %GIT%/desktop-app/tg_angle.git
+          mkdir tg_angle\out\Debug
+          cd tg_angle\out\Debug
+          cmake -G Ninja ^
+          -DCMAKE_BUILD_TYPE=Debug ^
+          -DTG_ANGLE_SPECIAL_TARGET=win64 ^
+          -DTG_ANGLE_ZLIB_INCLUDE_PATH=%cd%/../../../zlib ../..
+          ninja
+
+          :: Cleanup.
+          cd %LibrariesPath%\tg_angle
+          move out\Debug\tg_angle.lib tg_angle.lib
+          rmdir /S /Q out
+          mkdir out\Debug
+          move tg_angle.lib out\Debug\tg_angle.lib
+
       - name: Qt 5.15.2 cache.
         id: cache-qt
         uses: actions/cache@v2
@@ -322,7 +366,12 @@ jobs:
           cd ..
 
           SET SSL=%LibrariesPath%\openssl_%OPENSSL_VER%
-          SET LIBS=libcrypto.lib Ws2_32.lib Gdi32.lib Advapi32.lib Crypt32.lib User32.lib
+          SET SSL_LIBS=libcrypto.lib Ws2_32.lib Gdi32.lib Advapi32.lib Crypt32.lib User32.lib
+
+          SET ANGLE=%LibrariesPath%\tg_angle
+          SET ANGLE_LIBS=d3d9.lib dxgi.lib dxguid.lib
+
+          SET ZLIB=%LibrariesPath%\zlib\contrib\vstudio\vc14\x86
 
           configure ^
           -prefix "%LibrariesPath%\Qt-%QT_VER%" ^
@@ -331,18 +380,29 @@ jobs:
           -opensource ^
           -confirm-license ^
           -static ^
-          -static-runtime -I "%SSL%\include" ^
-          -no-opengl ^
+          -static-runtime ^
+          -opengl es2 -no-angle ^
+          -I "%ANGLE%\include" ^
+          -D "GL_APICALL=" ^
+          QMAKE_LIBS_OPENGL_ES2_DEBUG="%ANGLE%\out\Debug\tg_angle.lib %ZLIB%\ZlibStatDebug\zlibstat.lib %ANGLE_LIBS%" ^
+          QMAKE_LIBS_OPENGL_ES2_RELEASE="%ANGLE%\out\Release\tg_angle.lib %ZLIB%\ZlibStatReleaseWithoutAsm\zlibstat.lib %ANGLE_LIBS%" ^
+          -egl ^
+          -D "EGLAPI=" ^
+          -D "DESKTOP_APP_QT_STATIC_ANGLE=" ^
+          QMAKE_LIBS_EGL_DEBUG="%ANGLE%\out\Debug\tg_angle.lib %ZLIB%\ZlibStatDebug\zlibstat.lib %ANGLE_LIBS% Gdi32.lib User32.lib" ^
+          QMAKE_LIBS_EGL_RELEASE="%ANGLE%\out\Release\tg_angle.lib %ZLIB%\ZlibStatReleaseWithoutAsm\zlibstat.lib %ANGLE_LIBS% Gdi32.lib User32.lib" ^
           -openssl-linked ^
-          OPENSSL_LIBS_DEBUG="%SSL%\out32.dbg\libssl.lib %SSL%\out32.dbg\%LIBS%" ^
-          OPENSSL_LIBS_RELEASE="%SSL%\out32\libssl.lib %SSL%\out32\%LIBS%" ^
+          -I "%SSL%\include" ^
+          OPENSSL_LIBS_DEBUG="%SSL%\out32.dbg\libssl.lib %SSL%\out32.dbg\%SSL_LIBS%" ^
+          OPENSSL_LIBS_RELEASE="%SSL%\out32\libssl.lib %SSL%\out32\%SSL_LIBS%" ^
+          -I "%LibrariesPath%\mozjpeg" ^
+          LIBJPEG_LIBS_DEBUG="%LibrariesPath%\mozjpeg\Debug\jpeg-static.lib" ^
+          LIBJPEG_LIBS_RELEASE="%LibrariesPath%\mozjpeg\Release\jpeg-static.lib" ^
           -mp ^
           -nomake examples ^
           -nomake tests ^
-          -platform win32-msvc ^
-          -I "%LibrariesPath%\mozjpeg" ^
-          LIBJPEG_LIBS_DEBUG="%LibrariesPath%\mozjpeg\Debug\jpeg-static.lib" ^
-          LIBJPEG_LIBS_RELEASE="%LibrariesPath%\mozjpeg\Release\jpeg-static.lib"
+          -platform win32-msvc
+
       - name: Qt 5.15.2 build.
         if: steps.cache-qt.outputs.cache-hit != 'true'
         run: |
@@ -372,6 +432,7 @@ jobs:
           cmake -G Ninja ^
           -DCMAKE_BUILD_TYPE=Debug ^
           -DTG_OWT_SPECIAL_TARGET=win ^
+          -DTG_OWT_BUILD_AUDIO_BACKENDS=OFF ^
           -DTG_OWT_LIBJPEG_INCLUDE_PATH=%cd%/../../../mozjpeg ^
           -DTG_OWT_OPENSSL_INCLUDE_PATH=%cd%/../../../openssl_%OPENSSL_VER%/include ^
           -DTG_OWT_OPUS_INCLUDE_PATH=%cd%/../../../opus/include ^
@@ -400,6 +461,9 @@ jobs:
           fi
           echo "TDESKTOP_BUILD_DEFINE=$DEFINE" >> $GITHUB_ENV
 
+      - name: Free up some disk space.
+        run: del /S *.pdb
+
       - name: Telegram Desktop build.
         if: env.ONLY_CACHE == 'false'
         run: |
@@ -409,6 +473,7 @@ jobs:
           -D TDESKTOP_API_TEST=ON ^
           -D DESKTOP_APP_USE_PACKAGED=OFF ^
           -D DESKTOP_APP_DISABLE_CRASH_REPORTS=OFF ^
+          -D DESKTOP_APP_NO_PDB=ON ^
           %TDESKTOP_BUILD_DEFINE% ^
           -DCMAKE_SYSTEM_VERSION=%SDK%
 

.gitignore

@@ -48,3 +48,5 @@ stage
 /Linux/
 /Telegram/Makefile
 *.*~
+.idea/
+cmake-build-debug/

.gitmodules

@@ -76,9 +76,6 @@
 [submodule "Telegram/ThirdParty/hime"]
 	path = Telegram/ThirdParty/hime
 	url = https://github.com/hime-ime/hime.git
-[submodule "Telegram/ThirdParty/qt5ct"]
-	path = Telegram/ThirdParty/qt5ct
-	url = https://github.com/desktop-app/qt5ct.git
 [submodule "Telegram/ThirdParty/fcitx5-qt"]
 	path = Telegram/ThirdParty/fcitx5-qt
 	url = https://github.com/fcitx/fcitx5-qt.git
@@ -88,3 +85,9 @@
 [submodule "Telegram/ThirdParty/tgcalls"]
 	path = Telegram/ThirdParty/tgcalls
 	url = https://github.com/TelegramMessenger/tgcalls.git
+[submodule "Telegram/lib_webview"]
+	path = Telegram/lib_webview
+	url = https://github.com/desktop-app/lib_webview.git
+[submodule "Telegram/lib_waylandshells"]
+	path = Telegram/lib_waylandshells
+	url = https://github.com/desktop-app/lib_waylandshells.git

CMakeLists.txt

@@ -31,6 +31,7 @@ include(cmake/target_link_static_libraries.cmake)
 include(cmake/target_link_frameworks.cmake)
 include(cmake/init_target.cmake)
 include(cmake/generate_target.cmake)
+include(cmake/nuget.cmake)
 
 include(cmake/options.cmake)
 

README.md

@@ -15,7 +15,8 @@ The source code is published under GPLv3 with OpenSSL exception, the license is
 
 The latest version is available for
 
-* [Windows 7 and above](https://telegram.org/dl/desktop/win) ([portable](https://telegram.org/dl/desktop/win_portable))
+* [Windows 7 and above (64 bit)](https://telegram.org/dl/desktop/win64) ([portable](https://telegram.org/dl/desktop/win64_portable))
+* [Windows 7 and above (32 bit)](https://telegram.org/dl/desktop/win) ([portable](https://telegram.org/dl/desktop/win_portable))
 * [macOS 10.12 and above](https://telegram.org/dl/desktop/mac)
 * [Linux static build for 64 bit](https://telegram.org/dl/desktop/linux)
 * [Snap](https://snapcraft.io/telegram-desktop)
@@ -52,17 +53,17 @@ Version **1.8.15** was the last that supports older systems
 * Guideline Support Library ([MIT License](https://github.com/Microsoft/GSL/blob/master/LICENSE))
 * Range-v3 ([Boost License](https://github.com/ericniebler/range-v3/blob/master/LICENSE.txt))
 * Open Sans font ([Apache License 2.0](http://www.apache.org/licenses/LICENSE-2.0.html))
-* Vazir font ([License](https://github.com/rastikerdar/vazir-font/blob/master/LICENSE))
+* Vazir font ([SIL Open Font License 1.1](https://github.com/rastikerdar/vazir-font/blob/master/OFL.txt))
 * Emoji alpha codes ([MIT License](https://github.com/emojione/emojione/blob/master/extras/alpha-codes/LICENSE.md))
 * Catch test framework ([Boost License](https://github.com/philsquared/Catch/blob/master/LICENSE.txt))
 * xxHash ([BSD License](https://github.com/Cyan4973/xxHash/blob/dev/LICENSE))
 * QR Code generator ([MIT License](https://github.com/nayuki/QR-Code-generator#license))
 * CMake ([New BSD License](https://github.com/Kitware/CMake/blob/master/Copyright.txt))
-* Hunspell ([GPL](https://github.com/hunspell/hunspell/blob/master/COPYING))
+* Hunspell ([LGPL](https://github.com/hunspell/hunspell/blob/master/COPYING.LESSER))
 
 ## Build instructions
 
-* [Visual Studio 2019][msvc]
+* Visual Studio 2019 [(32 bits)][msvc32] [(64 bits)][msvc64]
 * [Xcode 12][xcode]
 * [CMake on GNU/Linux][cmake]
 
@@ -72,7 +73,8 @@ Version **1.8.15** was the last that supports older systems
 [telegram_api]: https://core.telegram.org
 [telegram_proto]: https://core.telegram.org/mtproto
 [license]: LICENSE
-[msvc]: docs/building-msvc.md
+[msvc32]: docs/building-msvc.md
+[msvc64]: docs/building-msvc-x64.md
 [xcode]: docs/building-xcode.md
 [xcode_old]: docs/building-xcode-old.md
 [cmake]: docs/building-cmake.md

Telegram/CMakeLists.txt

@@ -18,7 +18,11 @@ endif()
 add_subdirectory(lib_storage)
 add_subdirectory(lib_lottie)
 add_subdirectory(lib_qr)
+if (LINUX AND NOT DESKTOP_APP_DISABLE_WAYLAND_INTEGRATION)
+    add_subdirectory(lib_waylandshells)
+endif()
 add_subdirectory(lib_webrtc)
+add_subdirectory(lib_webview)
 add_subdirectory(codegen)
 
 get_filename_component(src_loc SourceFiles REALPATH)
@@ -26,6 +30,7 @@ get_filename_component(res_loc Resources REALPATH)
 
 include(cmake/telegram_options.cmake)
 include(cmake/lib_ffmpeg.cmake)
+include(cmake/lib_stripe.cmake)
 include(cmake/lib_tgvoip.cmake)
 include(cmake/lib_tgcalls.cmake)
 include(cmake/td_export.cmake)
@@ -35,6 +40,11 @@ include(cmake/td_scheme.cmake)
 include(cmake/td_ui.cmake)
 include(cmake/generate_appdata_changelog.cmake)
 
+if (WIN32)
+    include(cmake/generate_midl.cmake)
+    generate_midl(Telegram ${src_loc}/platform/win/windows_quiethours.idl)
+endif()
+
 set_target_properties(Telegram PROPERTIES AUTOMOC ON AUTORCC ON)
 
 target_link_libraries(Telegram
@@ -55,7 +65,9 @@ PRIVATE
     desktop-app::lib_storage
     desktop-app::lib_lottie
     desktop-app::lib_qr
+    desktop-app::lib_webview
     desktop-app::lib_ffmpeg
+    desktop-app::lib_stripe
     desktop-app::external_lz4
     desktop-app::external_rlottie
     desktop-app::external_zlib
@@ -73,6 +85,7 @@ PRIVATE
 if (LINUX)
     target_link_libraries(Telegram
     PRIVATE
+        desktop-app::external_glibmm
         desktop-app::external_glib
     )
 
@@ -94,11 +107,13 @@ if (LINUX)
     if (NOT DESKTOP_APP_DISABLE_WAYLAND_INTEGRATION)
         target_link_libraries(Telegram
         PRIVATE
+            desktop-app::lib_waylandshells
             desktop-app::external_kwayland
         )
     endif()
 
     if (NOT DESKTOP_APP_DISABLE_GTK_INTEGRATION)
+        target_link_libraries(Telegram PRIVATE rt)
         find_package(PkgConfig REQUIRED)
 
         if (DESKTOP_APP_USE_PACKAGED AND NOT DESKTOP_APP_USE_PACKAGED_LAZY)
@@ -110,7 +125,7 @@ if (LINUX)
                 target_link_libraries(Telegram PRIVATE PkgConfig::X11)
             endif()
         else()
-            pkg_search_module(GTK REQUIRED gtk+-3.0 gtk+-2.0)
+            pkg_check_modules(GTK REQUIRED gtk+-3.0)
             target_include_directories(Telegram PRIVATE ${GTK_INCLUDE_DIRS})
 
             if (NOT DESKTOP_APP_DISABLE_X11_INTEGRATION)
@@ -236,8 +251,6 @@ PRIVATE
     boxes/peer_lists_box.h
     boxes/passcode_box.cpp
     boxes/passcode_box.h
-    boxes/photo_crop_box.cpp
-    boxes/photo_crop_box.h
     boxes/rate_call_box.cpp
     boxes/rate_call_box.h
     boxes/self_destruction_box.cpp
@@ -248,8 +261,6 @@ PRIVATE
     boxes/sessions_box.h
     boxes/share_box.cpp
     boxes/share_box.h
-    boxes/single_choice_box.cpp
-    boxes/single_choice_box.h
     boxes/sticker_set_box.cpp
     boxes/sticker_set_box.h
     boxes/stickers_box.cpp
@@ -258,19 +269,39 @@ PRIVATE
     boxes/url_auth_box.h
     boxes/username_box.cpp
     boxes/username_box.h
+    calls/group/calls_choose_join_as.cpp
+    calls/group/calls_choose_join_as.h
+    calls/group/calls_group_call.cpp
+    calls/group/calls_group_call.h
+    calls/group/calls_group_common.h
+    calls/group/calls_group_invite_controller.cpp
+    calls/group/calls_group_invite_controller.h
+    calls/group/calls_group_members.cpp
+    calls/group/calls_group_members.h
+    calls/group/calls_group_members_row.cpp
+    calls/group/calls_group_members_row.h
+    calls/group/calls_group_menu.cpp
+    calls/group/calls_group_menu.h
+    calls/group/calls_group_panel.cpp
+    calls/group/calls_group_panel.h
+    calls/group/calls_group_settings.cpp
+    calls/group/calls_group_settings.h
+    calls/group/calls_group_toasts.cpp
+    calls/group/calls_group_toasts.h
+    calls/group/calls_group_viewport.cpp
+    calls/group/calls_group_viewport.h
+    calls/group/calls_group_viewport_opengl.cpp
+    calls/group/calls_group_viewport_opengl.h
+    calls/group/calls_group_viewport_raster.cpp
+    calls/group/calls_group_viewport_raster.h
+    calls/group/calls_group_viewport_tile.cpp
+    calls/group/calls_group_viewport_tile.h
+    calls/group/calls_volume_item.cpp
+    calls/group/calls_volume_item.h
     calls/calls_box_controller.cpp
     calls/calls_box_controller.h
     calls/calls_call.cpp
     calls/calls_call.h
-    calls/calls_group_call.cpp
-    calls/calls_group_call.h
-    calls/calls_group_common.h
-    calls/calls_group_members.cpp
-    calls/calls_group_members.h
-    calls/calls_group_panel.cpp
-    calls/calls_group_panel.h
-    calls/calls_group_settings.cpp
-    calls/calls_group_settings.h
     calls/calls_emoji_fingerprint.cpp
     calls/calls_emoji_fingerprint.h
     calls/calls_instance.cpp
@@ -285,8 +316,8 @@ PRIVATE
     calls/calls_userpic.h
     calls/calls_video_bubble.cpp
     calls/calls_video_bubble.h
-    calls/calls_volume_item.cpp
-    calls/calls_volume_item.h
+    calls/calls_video_incoming.cpp
+    calls/calls_video_incoming.h
     chat_helpers/bot_keyboard.cpp
     chat_helpers/bot_keyboard.h
     chat_helpers/emoji_keywords.cpp
@@ -335,6 +366,8 @@ PRIVATE
     core/core_cloud_password.h
     core/core_settings.cpp
     core/core_settings.h
+    core/core_settings_proxy.cpp
+    core/core_settings_proxy.h
     core/crash_report_window.cpp
     core/crash_report_window.h
     core/crash_reports.cpp
@@ -360,6 +393,7 @@ PRIVATE
     data/stickers/data_stickers_set.h
     data/stickers/data_stickers.cpp
     data/stickers/data_stickers.h
+    data/data_abstract_sparse_ids.h
     data/data_abstract_structure.cpp
     data/data_abstract_structure.h
     data/data_auto_download.cpp
@@ -378,18 +412,18 @@ PRIVATE
     data/data_cloud_file.h
     data/data_cloud_themes.cpp
     data/data_cloud_themes.h
-    data/data_countries.cpp
-    data/data_countries.h
     data/data_document.cpp
     data/data_document.h
     data/data_document_media.cpp
     data/data_document_media.h
+    data/data_document_resolver.cpp
+    data/data_document_resolver.h
     data/data_drafts.cpp
     data/data_drafts.h
     data/data_folder.cpp
     data/data_folder.h
-    # data/data_feed_messages.cpp
-    # data/data_feed_messages.h
+    data/data_file_click_handler.cpp
+    data/data_file_click_handler.h
     data/data_file_origin.cpp
     data/data_file_origin.h
     data/data_flags.h
@@ -412,6 +446,8 @@ PRIVATE
     data/data_notify_settings.h
     data/data_peer.cpp
     data/data_peer.h
+    data/data_peer_id.cpp
+    data/data_peer_id.h
     data/data_peer_values.cpp
     data/data_peer_values.h
     data/data_photo.cpp
@@ -470,6 +506,40 @@ PRIVATE
     dialogs/dialogs_search_from_controllers.h
     dialogs/dialogs_widget.cpp
     dialogs/dialogs_widget.h
+    editor/color_picker.cpp
+    editor/color_picker.h
+    editor/controllers/controllers.h
+    editor/controllers/stickers_panel_controller.cpp
+    editor/controllers/stickers_panel_controller.h
+    editor/controllers/undo_controller.cpp
+    editor/controllers/undo_controller.h
+    editor/editor_crop.cpp
+    editor/editor_crop.h
+    editor/editor_paint.cpp
+    editor/editor_paint.h
+    editor/photo_editor.cpp
+    editor/photo_editor.h
+    editor/photo_editor_common.cpp
+    editor/photo_editor_common.h
+    editor/photo_editor_content.cpp
+    editor/photo_editor_content.h
+    editor/photo_editor_controls.cpp
+    editor/photo_editor_controls.h
+    editor/photo_editor_inner_common.h
+    editor/photo_editor_layer_widget.cpp
+    editor/photo_editor_layer_widget.h
+    editor/scene/scene.cpp
+    editor/scene/scene.h
+    editor/scene/scene_item_base.cpp
+    editor/scene/scene_item_base.h
+    editor/scene/scene_item_canvas.cpp
+    editor/scene/scene_item_canvas.h
+    editor/scene/scene_item_image.cpp
+    editor/scene/scene_item_image.h
+    editor/scene/scene_item_line.cpp
+    editor/scene/scene_item_line.h
+    editor/scene/scene_item_sticker.cpp
+    editor/scene/scene_item_sticker.h
     export/export_manager.cpp
     export/export_manager.h
     export/view/export_view_content.cpp
@@ -490,8 +560,6 @@ PRIVATE
     history/admin_log/history_admin_log_item.h
     history/admin_log/history_admin_log_section.cpp
     history/admin_log/history_admin_log_section.h
-    # history/feed/history_feed_section.cpp
-    # history/feed/history_feed_section.h
     history/view/controls/compose_controls_common.h
     history/view/controls/history_view_compose_controls.cpp
     history/view/controls/history_view_compose_controls.h
@@ -610,22 +678,10 @@ PRIVATE
     info/info_top_bar.h
     info/info_wrap_widget.cpp
     info/info_wrap_widget.h
-    # info/channels/info_channels_widget.cpp
-    # info/channels/info_channels_widget.h
     info/common_groups/info_common_groups_inner_widget.cpp
     info/common_groups/info_common_groups_inner_widget.h
     info/common_groups/info_common_groups_widget.cpp
     info/common_groups/info_common_groups_widget.h
-    # info/feed/info_feed_channels.cpp
-    # info/feed/info_feed_channels.h
-    # info/feed/info_feed_channels_controllers.cpp
-    # info/feed/info_feed_channels_controllers.h
-    # info/feed/info_feed_cover.cpp
-    # info/feed/info_feed_cover.h
-    # info/feed/info_feed_profile_inner_widget.cpp
-    # info/feed/info_feed_profile_inner_widget.h
-    # info/feed/info_feed_profile_widget.cpp
-    # info/feed/info_feed_profile_widget.h
     info/media/info_media_buttons.h
     info/media/info_media_empty_widget.cpp
     info/media/info_media_empty_widget.h
@@ -707,6 +763,8 @@ PRIVATE
     main/main_session.h
     main/main_session_settings.cpp
     main/main_session_settings.h
+    media/system_media_controls_manager.h
+    media/system_media_controls_manager.cpp
     media/audio/media_audio.cpp
     media/audio/media_audio.h
     media/audio/media_audio_capture.cpp
@@ -761,14 +819,25 @@ PRIVATE
     media/streaming/media_streaming_video_track.h
     media/view/media_view_group_thumbs.cpp
     media/view/media_view_group_thumbs.h
+    media/view/media_view_overlay_opengl.cpp
+    media/view/media_view_overlay_opengl.h
+    media/view/media_view_overlay_raster.cpp
+    media/view/media_view_overlay_raster.h
+    media/view/media_view_overlay_renderer.h
     media/view/media_view_overlay_widget.cpp
     media/view/media_view_overlay_widget.h
     media/view/media_view_pip.cpp
     media/view/media_view_pip.h
+    media/view/media_view_pip_opengl.cpp
+    media/view/media_view_pip_opengl.h
+    media/view/media_view_pip_raster.cpp
+    media/view/media_view_pip_raster.h
+    media/view/media_view_pip_renderer.h
     media/view/media_view_playback_controls.cpp
     media/view/media_view_playback_controls.h
     media/view/media_view_playback_progress.cpp
     media/view/media_view_playback_progress.h
+    media/view/media_view_open_common.h
     mtproto/config_loader.cpp
     mtproto/config_loader.h
     mtproto/connection_abstract.cpp
@@ -807,8 +876,6 @@ PRIVATE
     passport/passport_panel.h
     passport/passport_panel_controller.cpp
     passport/passport_panel_controller.h
-    passport/passport_panel_details_row.cpp
-    passport/passport_panel_details_row.h
     passport/passport_panel_edit_contact.cpp
     passport/passport_panel_edit_contact.h
     passport/passport_panel_edit_document.cpp
@@ -819,31 +886,38 @@ PRIVATE
     passport/passport_panel_form.h
     passport/passport_panel_password.cpp
     passport/passport_panel_password.h
+    payments/payments_checkout_process.cpp
+    payments/payments_checkout_process.h
+    payments/payments_form.cpp
+    payments/payments_form.h
     platform/linux/linux_desktop_environment.cpp
     platform/linux/linux_desktop_environment.h
     platform/linux/linux_gdk_helper.cpp
     platform/linux/linux_gdk_helper.h
     platform/linux/linux_gsd_media_keys.cpp
     platform/linux/linux_gsd_media_keys.h
-    platform/linux/linux_gtk_file_dialog.cpp
-    platform/linux/linux_gtk_file_dialog.h
+    platform/linux/linux_gtk_integration_dummy.cpp
     platform/linux/linux_gtk_integration_p.h
     platform/linux/linux_gtk_integration.cpp
     platform/linux/linux_gtk_integration.h
+    platform/linux/linux_gtk_open_with_dialog.cpp
+    platform/linux/linux_gtk_open_with_dialog.h
     platform/linux/linux_notification_service_watcher.cpp
     platform/linux/linux_notification_service_watcher.h
-    platform/linux/linux_open_with_dialog.cpp
-    platform/linux/linux_open_with_dialog.h
+    platform/linux/linux_wayland_integration_dummy.cpp
     platform/linux/linux_wayland_integration.cpp
     platform/linux/linux_wayland_integration.h
     platform/linux/linux_xdp_file_dialog.cpp
     platform/linux/linux_xdp_file_dialog.h
+    platform/linux/linux_xdp_open_with_dialog.cpp
+    platform/linux/linux_xdp_open_with_dialog.h
     platform/linux/file_utilities_linux.cpp
     platform/linux/file_utilities_linux.h
     platform/linux/launcher_linux.cpp
     platform/linux/launcher_linux.h
     platform/linux/main_window_linux.cpp
     platform/linux/main_window_linux.h
+    platform/linux/notifications_manager_linux_dummy.cpp
     platform/linux/notifications_manager_linux.cpp
     platform/linux/notifications_manager_linux.h
     platform/linux/specific_linux.cpp
@@ -853,6 +927,7 @@ PRIVATE
     platform/mac/file_utilities_mac.h
     platform/mac/launcher_mac.mm
     platform/mac/launcher_mac.h
+    platform/mac/mac_iconv_helper.c
     platform/mac/main_window_mac.mm
     platform/mac/main_window_mac.h
     platform/mac/notifications_manager_mac.mm
@@ -976,8 +1051,6 @@ PRIVATE
     storage/storage_domain.h
     storage/storage_facade.cpp
     storage/storage_facade.h
-    # storage/storage_feed_messages.cpp
-    # storage/storage_feed_messages.h
     storage/storage_media_prepare.cpp
     storage/storage_media_prepare.h
     storage/storage_shared_media.cpp
@@ -996,6 +1069,10 @@ PRIVATE
     support/support_helper.h
     support/support_templates.cpp
     support/support_templates.h
+    ui/chat/attach/attach_item_single_file_preview.cpp
+    ui/chat/attach/attach_item_single_file_preview.h
+    ui/chat/attach/attach_item_single_media_preview.cpp
+    ui/chat/attach/attach_item_single_media_preview.h
     ui/effects/fireworks_animation.cpp
     ui/effects/fireworks_animation.h
     ui/effects/round_checkbox.cpp
@@ -1016,8 +1093,6 @@ PRIVATE
     ui/widgets/level_meter.h
     ui/widgets/multi_select.cpp
     ui/widgets/multi_select.h
-    ui/widgets/separate_panel.cpp
-    ui/widgets/separate_panel.h
     ui/countryinput.cpp
     ui/countryinput.h
     ui/empty_userpic.cpp
@@ -1033,8 +1108,8 @@ PRIVATE
     ui/search_field_controller.h
     ui/special_buttons.cpp
     ui/special_buttons.h
-    ui/special_fields.cpp
-    ui/special_fields.h
+    ui/text/format_song_document_name.cpp
+    ui/text/format_song_document_name.h
     ui/unread_badge.cpp
     ui/unread_badge.h
     window/main_window.cpp
@@ -1048,6 +1123,8 @@ PRIVATE
     window/section_memento.h
     window/section_widget.cpp
     window/section_widget.h
+    window/window_adaptive.cpp
+    window/window_adaptive.h
     window/window_connecting_widget.cpp
     window/window_connecting_widget.h
     window/window_controller.cpp
@@ -1124,44 +1201,51 @@ if (DESKTOP_APP_DISABLE_DBUS_INTEGRATION)
     remove_target_sources(Telegram ${src_loc}
         platform/linux/linux_gsd_media_keys.cpp
         platform/linux/linux_gsd_media_keys.h
+        platform/linux/linux_mpris_support.cpp
+        platform/linux/linux_mpris_support.h
         platform/linux/linux_notification_service_watcher.cpp
         platform/linux/linux_notification_service_watcher.h
         platform/linux/linux_xdp_file_dialog.cpp
         platform/linux/linux_xdp_file_dialog.h
+        platform/linux/linux_xdp_open_with_dialog.cpp
+        platform/linux/linux_xdp_open_with_dialog.h
         platform/linux/notifications_manager_linux.cpp
     )
-
-    nice_target_sources(Telegram ${src_loc}
-    PRIVATE
+else()
+    remove_target_sources(Telegram ${src_loc}
         platform/linux/notifications_manager_linux_dummy.cpp
     )
 endif()
 
 if (DESKTOP_APP_DISABLE_WAYLAND_INTEGRATION)
-    remove_target_sources(Telegram ${src_loc} platform/linux/linux_wayland_integration.cpp)
-    nice_target_sources(Telegram ${src_loc} PRIVATE platform/linux/linux_wayland_integration_dummy.cpp)
+    remove_target_sources(Telegram ${src_loc}
+        platform/linux/linux_wayland_integration.cpp
+    )
+else()
+    remove_target_sources(Telegram ${src_loc}
+        platform/linux/linux_wayland_integration_dummy.cpp
+    )
 endif()
 
 if (DESKTOP_APP_DISABLE_GTK_INTEGRATION)
     remove_target_sources(Telegram ${src_loc}
         platform/linux/linux_gdk_helper.cpp
         platform/linux/linux_gdk_helper.h
-        platform/linux/linux_gtk_file_dialog.cpp
-        platform/linux/linux_gtk_file_dialog.h
         platform/linux/linux_gtk_integration_p.h
         platform/linux/linux_gtk_integration.cpp
-        platform/linux/linux_open_with_dialog.cpp
-        platform/linux/linux_open_with_dialog.h
+        platform/linux/linux_gtk_open_with_dialog.cpp
+        platform/linux/linux_gtk_open_with_dialog.h
     )
-
-    nice_target_sources(Telegram ${src_loc}
-    PRIVATE
+else()
+    remove_target_sources(Telegram ${src_loc}
         platform/linux/linux_gtk_integration_dummy.cpp
     )
 endif()
 
-if (NOT DESKTOP_APP_USE_PACKAGED)
-    nice_target_sources(Telegram ${src_loc} PRIVATE platform/mac/mac_iconv_helper.c)
+if (DESKTOP_APP_USE_PACKAGED)
+    remove_target_sources(Telegram ${src_loc}
+        platform/mac/mac_iconv_helper.c
+    )
 endif()
 
 nice_target_sources(Telegram ${res_loc}
@@ -1197,8 +1281,6 @@ if (WIN32)
     #     $<IF:${release},"Appending compatibility manifest.","Finalizing build.">
     # )
 elseif (APPLE)
-    target_link_libraries(Telegram PRIVATE desktop-app::external_sp_media_key_tap)
-
     if (NOT DESKTOP_APP_USE_PACKAGED)
         target_link_libraries(Telegram PRIVATE desktop-app::external_iconv)
     endif()
@@ -1313,6 +1395,32 @@ endif()
 
 set_target_properties(Telegram PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${output_folder})
 
+if (WIN32)
+    target_link_options(Telegram
+    PRIVATE
+        /DELAYLOAD:secur32.dll
+        /DELAYLOAD:winmm.dll
+        /DELAYLOAD:ws2_32.dll
+        /DELAYLOAD:user32.dll
+        /DELAYLOAD:gdi32.dll
+        /DELAYLOAD:advapi32.dll
+        /DELAYLOAD:shell32.dll
+        /DELAYLOAD:ole32.dll
+        /DELAYLOAD:oleaut32.dll
+        /DELAYLOAD:shlwapi.dll
+        /DELAYLOAD:iphlpapi.dll
+        /DELAYLOAD:gdiplus.dll
+        /DELAYLOAD:version.dll
+        /DELAYLOAD:dwmapi.dll
+        /DELAYLOAD:crypt32.dll
+        /DELAYLOAD:bcrypt.dll
+        /DELAYLOAD:imm32.dll
+        /DELAYLOAD:netapi32.dll
+        /DELAYLOAD:userenv.dll
+        /DELAYLOAD:wtsapi32.dll
+    )
+endif()
+
 if ((NOT DESKTOP_APP_DISABLE_AUTOUPDATE OR APPLE) AND NOT build_macstore AND NOT build_winstore)
     add_executable(Updater WIN32)
     init_target(Updater)
@@ -1329,8 +1437,26 @@ if ((NOT DESKTOP_APP_DISABLE_AUTOUPDATE OR APPLE) AND NOT build_macstore AND NOT
 
     set_target_properties(Updater PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${output_folder})
 
-    if (WIN32 AND NOT CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-        target_link_options(Updater PRIVATE -municode)
+    if (WIN32)
+        get_filename_component(lib_base_loc lib_base REALPATH)
+        nice_target_sources(Updater ${lib_base_loc}
+        PRIVATE
+            base/platform/win/base_windows_safe_library.cpp
+            base/platform/win/base_windows_safe_library.h
+        )
+        target_include_directories(Updater PRIVATE ${lib_base_loc})
+        if (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
+            target_link_options(Updater
+            PRIVATE
+                /DELAYLOAD:user32.dll
+                /DELAYLOAD:advapi32.dll
+                /DELAYLOAD:shell32.dll
+                /DELAYLOAD:ole32.dll
+                /DELAYLOAD:shlwapi.dll
+            )
+        else()
+            target_link_options(Updater PRIVATE -municode)
+        endif()
     endif()
 
     if (LINUX)