Release: Thunderbird 16.1

thunderbird-botmobile[bot] · thunderbird-botmobile[bot] · commit 9dfc10b2ce80 · 2026-02-09T20:33:32.000Z
diff --git a/app-metadata/net.thunderbird.android/en-US/changelogs/20.txt b/app-metadata/net.thunderbird.android/en-US/changelogs/20.txt
@@ -0,0 +1,5 @@
+Thunderbird version 16.1
+
+Fixed:
+- Messages containing complex CSS could be unreadable
+- Deleted/read messages in unified inbox may not update until refresh
diff --git a/app-thunderbird/build.gradle.kts b/app-thunderbird/build.gradle.kts
@@ -17,7 +17,7 @@ android {
         applicationId = "net.thunderbird.android"
         testApplicationId = "net.thunderbird.android.tests"
 
-        versionCode = 19
+        versionCode = 20
         versionName = "16.1"
 
         buildConfigField("String", "CLIENT_INFO_APP_NAME", "\"Thunderbird for Android\"")
diff --git a/app-thunderbird/src/release/res/raw/changelog_master.xml b/app-thunderbird/src/release/res/raw/changelog_master.xml
@@ -1,6 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <?xml-stylesheet type="text/xsl" href="changelog_style.xsl"?>
 <changelog>
+    <release version="16.1" versioncode="20" date="2026-02-09">
+        <change>Fixed: Messages containing complex CSS could be unreadable</change>
+        <change>Fixed: Deleted/read messages in unified inbox may not update until manual refresh</change>
+    </release>
     <release version="16.0" versioncode="19" date="2026-02-02">
         <change>Default folder expansion behavior can be controlled by setting</change>
         <change>Preferred content type can be switched between text/plain and text/html</change>
diff --git a/metadata b/metadata
@@ -1 +1 @@
-app-metadata/com.fsck.k9
+app-metadata/net.thunderbird.android

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-app-metadata/com.fsck.k9`
	`1`	`+app-metadata/net.thunderbird.android`