10.27.2
Port #4888 to v10 (#4890)
Turn preact.min.js into a globals+commonjs bundle, leave preact.js as the pure CJS bundle
Fix nullish default props (#4775)
Prevent frequently updated components from retaining memory (#4906)
perf: created NULL constant (#4682)
refactor: Golf down unnecessary strict equality checks (#4723)
refactor (v10): Mirror non-JSX types to the 'preact' namespace (#4904)
chore: Backport refcallback type and debug helpers (#4860)
Improve internal JSDoc types (#4173)
chore: Fix TS lang server support in our `.d.ts` files (#4698)
refactor: Remove `declare global` from internal types (#4583)