• Added a workaround of a strange npx bug on postinstall, #551

• Added one more workaround of alternative not completely correct Symbol polyfills, #550, #554
• Reverted esnext.string.match-all in some entry points for fix autogeneration of core-js-compat/entries and backward @babel/preset-env compatibility

• Added one more workaround of alternative not completely correct Symbol polyfills, #550, #554

• String#matchAll moved to stable ES, exposed Symbol.matchAll, #516
• Promise.allSettled moved to stage 3, #515
• String#replaceAll moved to stage 2, behavior updated by the spec draft, #524
• Promise.any moved to stage 1, #517
• Removed es.regexp.flags dependency from es.regexp.to-string, #536, #537
• Fixed IE8- non-enumerable properties support in Object.{ assign, entries, values }, #541
• Fixed support of primitives in Object.getOwnPropertySymbols in Chrome 38 / 39, #539
• window.postMessage-based task implementation uses location origin over '*', #542
• Lookup PromiseConstructor.resolve only once in Promise combinators, tc39/ecma262#1506
• Temporarily removed core-js dependency from core-js-compat since it's required for missed at this moment feature
• Show a message on postinstall
• Added compat data for Chrome 76, FF 67, Node 12

• Fixed IE8- non-enumerable properties support in Object.{ assign, entries, values }, #541
• Fixed support of primitives in Object.getOwnPropertySymbols in Chrome 38 / 39, #539
• Show a message on postinstall

• Fixed some cases of work with malformed URI sequences in URLSearchParams, #525
• Added a workaround for a rollup issue, #513

See more info in this article and the changelog.

Fixed regression in:

• Object.getOwnPropertyNames feature detection.
• An error on polyfilling DataView prototype methods in old V8.

• Added a workaround for a rollup bug, #494
• Updated compat data for Chrome 73, Safari (Array#reverse bug), Electron.

• Fixed typo in AggregateError.