Release v2.15.1

Changes since v2.15.0

• Release v2.15.1 (b22069c4) by Ly-sec
• Background: revert to old version which fixed the RAM issue Overview: only load if niri event-stream emits overview active (b391d039) by Ly-sec
• Shell: replacing LazyLoader by Loader in an attempt to fix crash when hot-reloading after update. (adb84a9e) by ItsLemmy
• Overview: potential fix for fallback wallpaper showing after logout/login (4b84e48e) by Ly-sec
• Merge pull request #409 from acdcbyl/main (20cbc03b) by Lysec
• Matugen: Add 'org.gnome.desktop.interface' related post_hooks for GTK 3/4 (aa337476) by Aiser
• Tooltips: fixed a bunch of tooltips which where not following the screen's scaling (49a0c844) by ItsLemmy
• ActiveWindow-MediaMini: added a minimum size (88871e3f) by ItsLemmy
• MediaMini: better behavior on smaller screen where the placeholder text may not fit in the capsule (b3989a13) by ItsLemmy
• Shell: more robust reload (07a94de5) by ItsLemmy
• Revert "i18n: grab full locale" (994f0ca8) by ItsLemmy
• i18n: grab full locale (1c1cb8e0) by Ly-sec
• Set version to dev (74270e94) by Ly-sec