v0.12.4

Patch Changes

• ffcc9d9 #713 Thanks @developit! - Support extending a UMD global by prefixing the package.json "amdName" field (eg: "global.xyz").

• 0527862 #722 Thanks @developit! - Support "esm" (-f esm) as an alias of "es" format.

• d08f977 #702 Thanks @wardpeet! - Use @babel/preset-env with bugfixes instead of preset-modules to enable "Optional chaining" & "nullish coalescing" by default.

• d33a7ba #731 Thanks @vaneenige! - Add jsxImportSource flag for new JSX runtime

• 0fec414 #716 Thanks @wardpeet! - Don't transpile generators and async for Node

• ba1c047 #701 Thanks @wardpeet! - re-enable unpkg alias for umd bundles as described in the readme

• 3488411 #700 Thanks @wardpeet! - Disable warnings for node's builtin-modules when using node as a target environment.