chore(v5.0.x): release 5.0.15

Author: shaka-bot

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "5.0.14"
+  ".": "5.0.15"
 }

CHANGELOG.md

@@ -1,5 +1,21 @@
 # Changelog
 
+## [5.0.15](https://github.com/shaka-project/shaka-player/compare/v5.0.14...v5.0.15) (2026-05-11)
+
+
+### Bug Fixes
+
+* Avoid race condition in concurrent getAllThumbnails calls ([#10022](https://github.com/shaka-project/shaka-player/issues/10022)) ([3376fb6](https://github.com/shaka-project/shaka-player/commit/3376fb6ddda734d7315bbf57a5434439b87c286b))
+* **MSF:** handle WebTransport.closed rejection to avoid Safari unhandled promise error ([#10056](https://github.com/shaka-project/shaka-player/issues/10056)) ([b7a23cd](https://github.com/shaka-project/shaka-player/commit/b7a23cdef8f663a976bdd45dec544543982c30c9))
+* **text:** include regionAnchorX/Y in region cache key ([#10073](https://github.com/shaka-project/shaka-player/issues/10073)) ([294d721](https://github.com/shaka-project/shaka-player/commit/294d72100401b21c08cd0abd85250926db7064b3))
+
+
+### Performance Improvements
+
+* **media:** replace slice with in-place array truncation ([#10070](https://github.com/shaka-project/shaka-player/issues/10070)) ([744f577](https://github.com/shaka-project/shaka-player/commit/744f577fd6fb7c23be3849f0b5dcc9351e9e520c))
+* Remove unnecessary allocations in Mp4Generator ([#10059](https://github.com/shaka-project/shaka-player/issues/10059)) ([9841dcc](https://github.com/shaka-project/shaka-player/commit/9841dccec1a5666ba90fbcd15ada7bb05a3119a6))
+* Remove unnecessary Uint8Array allocations in Mp4Generator ([#10069](https://github.com/shaka-project/shaka-player/issues/10069)) ([8711673](https://github.com/shaka-project/shaka-player/commit/8711673856aaec9e57f7527699753cfe3777f4b5))
+
 ## [5.0.14](https://github.com/shaka-project/shaka-player/compare/v5.0.13...v5.0.14) (2026-05-04)
 
 

lib/player.js

@@ -9107,7 +9107,7 @@ shaka.Player.TYPICAL_BUFFERING_THRESHOLD_ = 0.5;
  * @export
  */
 // eslint-disable-next-line no-useless-concat
-shaka.Player.version = 'v5.0.14' + '-uncompiled';  // x-release-please-version
+shaka.Player.version = 'v5.0.15' + '-uncompiled';  // x-release-please-version
 
 // Initialize the deprecation system using the version string we just set
 // on the player.

package-lock.json

@@ -1,7 +1,7 @@
 {
   "name": "shaka-player",
   "description": "DASH/EME video player library",
-  "version": "5.0.14",
+  "version": "5.0.15",
   "homepage": "https://github.com/shaka-project/shaka-player",
   "author": "Google",
   "maintainers": [