Update: Mozilla.Firefox.DeveloperEdition.my version 147.0 (147.0b3) (#322651)

Author: spectopo

manifests/m/Mozilla/Firefox/DeveloperEdition/my/147.0/Mozilla.Firefox.DeveloperEdition.my.installer.yaml

@@ -24,19 +24,19 @@ FileExtensions:
 - webp
 - xht
 - xhtml
-ReleaseDate: 2025-12-09
+ReleaseDate: 2025-12-12
 Installers:
 - Architecture: x86
-  InstallerUrl: https://download-installer.cdn.mozilla.net/pub/devedition/releases/147.0b1/win32/my/Firefox%20Setup%20147.0b1.exe
-  InstallerSha256: 3B5C2062A139123D8ADF55FBB42248953279A29093099324B64D18CD1099E720
+  InstallerUrl: https://download-installer.cdn.mozilla.net/pub/devedition/releases/147.0b3/win32/my/Firefox%20Setup%20147.0b3.exe
+  InstallerSha256: CEAED9DAA54F5374D11625E780BB7F7805AF0FD9D6518B1D103D9513E690D5D8
   ProductCode: Firefox Developer Edition 147.0 (x86 my)
 - Architecture: x64
-  InstallerUrl: https://download-installer.cdn.mozilla.net/pub/devedition/releases/147.0b1/win64/my/Firefox%20Setup%20147.0b1.exe
-  InstallerSha256: 75DCF8BCD784A3535A8EC905567182E82B1432A0A91D2694DD2B79FCE2C61C02
+  InstallerUrl: https://download-installer.cdn.mozilla.net/pub/devedition/releases/147.0b3/win64/my/Firefox%20Setup%20147.0b3.exe
+  InstallerSha256: F0C19440391CA4DFAA7C79089FF9D7D67ADBBBE07F005553FB86F4BFE905450D
   ProductCode: Firefox Developer Edition 147.0 (x64 my)
 - Architecture: arm64
-  InstallerUrl: https://download-installer.cdn.mozilla.net/pub/devedition/releases/147.0b1/win64-aarch64/my/Firefox%20Setup%20147.0b1.exe
-  InstallerSha256: 6811C432E2875A4D4C6FA64EB995E4BEF1668DC637B4CA7FB023D9E00DF6C1AF
+  InstallerUrl: https://download-installer.cdn.mozilla.net/pub/devedition/releases/147.0b3/win64-aarch64/my/Firefox%20Setup%20147.0b3.exe
+  InstallerSha256: A21C8F3B0EC7DBF4CD2FD4077FCACA0B02208DE069D41DCE0E20966A79A2C214
   ProductCode: Firefox Developer Edition 147.0 (arm64 my)
 ManifestType: installer
 ManifestVersion: 1.10.0

manifests/m/Mozilla/Firefox/DeveloperEdition/my/147.0/Mozilla.Firefox.DeveloperEdition.my.locale.en-US.yaml

@@ -36,6 +36,8 @@ ReleaseNotes: |-
   - Firefox 147 includes support for Compression Dictionaries, IETF RFC 9842. This can significantly reduce the number of bytes transferred to load a page in several ways. That can lead to faster pageloads, especially for users with restricted bandwidth. Several major sites are currently using this, and likely many more will in the next year.
   Fixed
   - A draggable button is now draggable if the drag is started from the button itself.
+  - Fixed an issue that prevented Windows users from selecting a tab when the cursor was at the top of the screen and Firefox was maximized on some kinds of monitors.
+  - For Linux GNOME Mutter users, window and rendering surface sizes were updated to match the actual pixel grid so Firefox delivers sharp rendering on fractionally scaled displays regardless of actual window size.
   Changed
   - Firefox now uses the same quality values (q-values) in Accept-Language headers as other major browsers. The second language preference is now sent with q=0.9 instead of q=0.5, with subsequent languages decreasing by 0.1 each (minimum 0.1). This change fixes compatibility issues with some servers that incorrectly rejected requests with lower quality values.
   Developer