Bugfixes

• correctly keep chunk loading state when the chunk loading logic is HMR updated
  • This fixes some edge cases that e. g. occur when using lazy compilation for entrypoints. It is now able to HMR update that instead of needing a manual reload. Also see fixes in webpack-dev-server@4.
• track and resolve symlinks for filesystem snapshotting
  • This fixes some cases of circular yarn linking of dependencies.
  • It also fixes some problems when using package managers that use symlinks to deduplicate (e. g. cnpm or pnpm)
• pass the resulting module in the callbacks of Compilation.addModuleChain and Compilation.addModuleTree