Document changes and release 1:91.0-1

debian/changelog

+thunderbird (1:91.0-1) experimental; urgency=medium
+
+  * [3be73b6] d/source.filter: some updates to filtering list
+  * [5c87a00] New upstream version 91.0
+    Fixed CVE issues in upstream version 91.0 (MFSA 2021-36):
+    CVE-2021-29986: Race condition when resolving DNS names could have led to
+                    memory corruption
+    CVE-2021-29981: Live range splitting could have led to conflicting
+                    assignments in the JIT
+    CVE-2021-29988: Memory corruption as a result of incorrect style treatment
+    CVE-2021-29984: Incorrect instruction reordering during JIT optimization
+    CVE-2021-29980: Uninitialized memory in a canvas object could have led to
+                    memory corruption
+    CVE-2021-29987: Users could have been tricked into accepting unwanted
+                    permissions on Linux
+    CVE-2021-29985: Use-after-free media channels
+    CVE-2021-29982: Single bit data leak due to incorrect JIT optimization and
+                    type confusion
+    CVE-2021-29989: Memory safety bugs fixed in Thunderbird 91
+    (Closes: #640927 , #944208, #958433, #952853, #971722, #982670)
+  * [0157fe4] d/control: Add new package thunderbird-l10n-af
+    Upstream ships localizations for Africaans.
+  * [f23e9e0] d/control: Add new package thunderbird-l10n-en-ca
+    Upstream ships localizations for English (Canada).
+  * [8b3cee9] d/control: Add new package thunderbird-l10n-lv
+    Upstream ships localizations for Latvian.
+  * [cad58ea] d/control: Add new package thunderbird-l10n-pa-in
+    Upstream ships localizations for Punjabi (Gurmukhi).
+  * [aecc2da] d/control: Add new package thunderbird-l10n-th
+    Upstream ships localizations for Thai.
+  * [9707e8a] Moving over to debhelper-compat
+    Switch over to recent debhelper-compat 13.
+  * [2934049] d/rules: Customize dh_missing call
+    Due debhelper-compat dh_missing needs some aditional tweaking as we need
+    to ignore some files which are built and installed into the tempory
+    install folder but not installed into the package(s).
+  * [7df72c6] d/rules: Don't use dwz
+    Running and using dwz is bringing no gain and produces issues to, can be
+    ignored for now.
+  * [1709f28] d/control: Remove non existing packages from Breaks
+    xul-ext-firetray and xul-ext-quotecolors are gone from the supported
+    releases.
+  * [f160918] d/control: Adding Rules-Requires-Root: no
+    No specific root access required so far while package build.
+
+ -- Carsten Schoenert <c.schoenert@t-online.de>  Sat, 14 Aug 2021 18:27:21 +0200
+
 thunderbird (1:91.0~b5-1) experimental; urgency=medium
 
   * [119a49f] d/control: Adjust VCS links to branch debian/experimental