swc_bundler:
- Skip least_common_ancestor for roots.
- Correct planning for circular imports mixed with normal imports.
- Correct merging of circular imports mixed with normal imports.
swc_ecma_transforms:
- Add tests for #898
- dce preserves `export * from 'foo';`
swc_bundler:
- Fix some concurrency bugs
- Run dce only once
- Handle `export * from 'foo'`
- Handle namespace imports with computed key
- Add some unit tests for `plan`
- Handle export default decl
- Handle simple coomon dependencies properly