A cursory count shows at least 455 failures with transform interpolation. In parentheses, the number of failures per test: - css-transforms/animation/list-interpolation.html (54) - css-transforms/animation/matrix-interpolation.html (4) - css-transforms/animation/rotate-interpolation.html (108) - css-transforms/animation/transform-interpolation-001.html (32) - css-transforms/animation/transform-interpolation-002.html (16) - css-transforms/animation/transform-interpolation-003.html (16) - css-transforms/animation/transform-interpolation-004.html (24) - css-transforms/animation/transform-interpolation-005.html (104) - css-transforms/animation/transform-interpolation-computed-value.html (87) - css-transforms/animation/transform-origin-interpolation.html (4)
Linky?
These are WPT tests under css/.
Example: https://wpt.fyi/results/css/css-transforms/animation/transform-interpolation-001.html?label=experimental&label=master&aligned
Some seem to be about rotate interpolation.
<rdar://problem/76207448>
Fixed some rotate issues in bug 224730.
Possibly related to bug 228896.