[sdk/kdiff3] /: Update changelog

Git commit 98341f00ceeb9935c6b7ae00ace626b71be1ac6b by Michael Reeves.
Committed on 20/07/2026 at 18:08.
Pushed by mreeves into branch 'master'.

Update changelog

M  +35   -0    ChangeLog
M  +6    -1    src/org.kde.kdiff3.appdata.xml

https://invent.kde.org/sdk/kdiff3/-/commit/98341f00ceeb9935c6b7ae00ace626b71be1ac6b

diff --git a/ChangeLog b/ChangeLog
index 26dfc748..50464510 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,39 @@
+
+
+Version 1.12.x - 2026
+=========================
+    - 77444e89 Michael Reeves [email protected] Fix crash when dealing with encoder errors.
+    - 7a2bb375 Ari Zulan [email protected] Fix paste crash while diff data is reinitialized
+    - 391cb01b Michael Reeves [email protected] Remove unneeded '(' nd ')'
+    - 72523562 Michael Reeves [email protected] Fix minor standard conformance issue.
+    - 28603631 Michael Reeves [email protected] Update inline linting suppression
+    - 815b5c7c Michael Reeves [email protected] Fix incorrect copy size in - DefaultFileAccessJobHandler::slotGetData
+    - 9c2f7ca7 Michael Reeves [email protected] restore clang-analyzer-cplusplus.NewDeleteLeaks no longer trigering in Qt headers as of Qt6
+    - a6d86377 Michael Reeves [email protected] Fix unintended narrowing cast
+    - 9aa5cc21 Igor Mironchik [email protected] Hide progress dialog during folders comparing before status message is shown.
+    - d708a466 Thomas Klausner [email protected] Fix ctype(3) abuse. Avoids crashes on certain systems
+
+- Fix handling of non-BMP UTF-16 characters
+  - Commit: `10451d18` (2025-09-23) — Michael Reeves
+
+- Revert unintended condition change (regression fix)
+  - Commit: `1f86fde4` (2025-06-30) — Michael Reeves
+
+*fix install bug prevent install for all users
+*fix crash on directory compare seen on windows 11 with context menu but theoretically possible on other platforms
+*revert to old file load/save code due to missing data issues.
+*audit code and remove encoding error fail points - this will not remove the encoding errors themselves.
+*fixed horizontal scroll with track pad ignored.
+*reduce initial file load time
+*ignore encoding errors during merge this will become a warning.
+*adjust flatpak default flags.
+*drop unused Qt6Core5Compat depenancy check.
 *Completed port away from Qt5, 6.6 now required version due to delayed ICU support in Qt
+*Fixed UTF-8-BOM output encoding issues mostly seen on windows.
+*horizontal scroll correctly computed for diff windows
+--Note due to changes in windows/Qt the scrollbars may be vary small or hidden on Windows 11. This can't be controlled from kdiff3.
+*False errors on first launch with files selected should be fixed.
+
 
 Version 1.11.x - 2024
 ===========================
diff --git a/src/org.kde.kdiff3.appdata.xml b/src/org.kde.kdiff3.appdata.xml
index f135f1bf..4e68d3db 100644
--- a/src/org.kde.kdiff3.appdata.xml
+++ b/src/org.kde.kdiff3.appdata.xml
@@ -438,7 +438,12 @@ SPDX-License-Identifier: GPL-2.0-or-later
     <binary>kdiff3</binary>
   </provides>
   <launchable type="desktop-id">org.kde.kdiff3.desktop</launchable>
-  <releases>\
+  <releases>
+    <release version="1.12.5" date="2026-7-20"/>
+    <release version="1.12.4" date="2026-2-16"/>
+    <release version="1.12.3" date="2025-5-10"/>
+    <release version="1.12.2" date="2024-3-22"/>
+    <release version="1.12.1" date="2024-2-18"/>
     <release version="1.12.0" date="2024-12-07"/>
     <release version="1.11.5" date="2024-11-07"/>
     <release version="1.11.4" date="2024-09-09"/>