What's Changed
- tests: Add tests for alpha & filters in masks by @kjarosh in #21471
- avm1: Reset clip depth on mask when reapplying by @kjarosh in #21495
- render: Move method to present context3d to Context3D trait by @Lord-McSweeney in #21381
- avm2: Reset clip depth on setting mask by @kjarosh in #21501
Full Changelog: nightly-2025-08-28...nightly-2025-08-29