Version 6.3.9.

- Fix possible crash in audio playback speed menu.
- Fix possible crash in forum or bot topic deletion.

Author: john-preston

Telegram/Resources/uwp/AppX/AppxManifest.xml

@@ -10,7 +10,7 @@
   <Identity Name="TelegramMessengerLLP.TelegramDesktop"
     ProcessorArchitecture="ARCHITECTURE"
     Publisher="CN=536BC709-8EE1-4478-AF22-F0F0F26FF64A"
-    Version="6.3.8.0" />
+    Version="6.3.9.0" />
   <Properties>
     <DisplayName>Telegram Desktop</DisplayName>
     <PublisherDisplayName>Telegram Messenger LLP</PublisherDisplayName>

Telegram/Resources/winrc/Telegram.rc

@@ -44,8 +44,8 @@ IDI_ICON1               ICON                    "..\\art\\icon256.ico"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 6,3,8,0
- PRODUCTVERSION 6,3,8,0
+ FILEVERSION 6,3,9,0
+ PRODUCTVERSION 6,3,9,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -62,10 +62,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop"
-            VALUE "FileVersion", "6.3.8.0"
+            VALUE "FileVersion", "6.3.9.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2025"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "6.3.8.0"
+            VALUE "ProductVersion", "6.3.9.0"
         END
     END
     BLOCK "VarFileInfo"

Telegram/Resources/winrc/Updater.rc

@@ -35,8 +35,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 6,3,8,0
- PRODUCTVERSION 6,3,8,0
+ FILEVERSION 6,3,9,0
+ PRODUCTVERSION 6,3,9,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -53,10 +53,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop Updater"
-            VALUE "FileVersion", "6.3.8.0"
+            VALUE "FileVersion", "6.3.9.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2025"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "6.3.8.0"
+            VALUE "ProductVersion", "6.3.9.0"
         END
     END
     BLOCK "VarFileInfo"

Telegram/SourceFiles/boxes/about_box.cpp

@@ -38,7 +38,6 @@ rpl::producer<TextWithEntities> Text1() {
 		lt_api_link,
 		tr::lng_about_text1_api(tr::url(u"https://core.telegram.org/api"_q)),
 		tr::marked);
-	tr::link;
 }
 
 rpl::producer<TextWithEntities> Text2() {

Telegram/SourceFiles/core/version.h

@@ -22,7 +22,7 @@ constexpr auto AppId = "{53F49750-6209-4FBF-9CA8-7A333C87D1ED}"_cs;
 constexpr auto AppNameOld = "Telegram Win (Unofficial)"_cs;
 constexpr auto AppName = "Telegram Desktop"_cs;
 constexpr auto AppFile = "Telegram"_cs;
-constexpr auto AppVersion = 6003008;
-constexpr auto AppVersionStr = "6.3.8";
+constexpr auto AppVersion = 6003009;
+constexpr auto AppVersionStr = "6.3.9";
 constexpr auto AppBetaVersion = false;
 constexpr auto AppAlphaVersion = TDESKTOP_ALPHA_VERSION;

Telegram/SourceFiles/ui/widgets/expandable_peer_list.cpp

@@ -152,7 +152,7 @@ void AddExpandablePeerList(
 
 			using namespace Info::Profile;
 			auto name = controller->data.bold
-				? NameValue(peer) | rpl::map(tr::bold)
+				? (NameValue(peer) | rpl::map(tr::bold) | rpl::type_erased)
 				: NameValue(peer) | rpl::map(tr::marked);
 			const auto userpic
 				= Ui::CreateChild<Ui::UserpicButton>(line, peer, st);

Telegram/build/version

@@ -1,7 +1,7 @@
-AppVersion         6003008
+AppVersion         6003009
 AppVersionStrMajor 6.3
-AppVersionStrSmall 6.3.8
-AppVersionStr      6.3.8
+AppVersionStrSmall 6.3.9
+AppVersionStr      6.3.9
 BetaChannel        0
 AlphaVersion       0
-AppVersionOriginal 6.3.8
+AppVersionOriginal 6.3.9

changelog.txt

@@ -1,3 +1,8 @@
+6.3.9 (15.12.25)
+
+- Fix possible crash in audio playback speed menu.
+- Fix possible crash in forum or bot topic deletion.
+
 6.3.8 (15.12.25)
 
 - Fix crash on older Linux.