Delete mixed samples
Mixed samples is no longer relevant for Ganesh. DMSAA and the new
Ganesh architecture both rely on full MSAA, and any platform where
mixed samples is supported will ultimately not use the old
architecture.
Change-Id: I5acc745010e090ef26310d92ec6240be2cd494cf
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/399837
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
diff --git a/RELEASE_NOTES.txt b/RELEASE_NOTES.txt
index 448d7e4..842934d 100644
--- a/RELEASE_NOTES.txt
+++ b/RELEASE_NOTES.txt
@@ -10,6 +10,10 @@
SkRuntimeEffect.
https://review.skia.org/398222
+ * Dropped support for mixed samples. Mixed samples is no longer relevant for Ganesh. DMSAA and the
+ new Ganesh architecture both rely on full MSAA, and any platform where mixed samples is
+ supported will ultimately not use the old architecture.
+
* * *
Milestone 91