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New Dart Editor Release WIth Substantial Performance Improvement

Dart Editor has a new build. Daniel Rubel fills us in on the details:

new Dart Editor build is available at include:
  • Fixed a notable Editor performance issue related to Pub and symlinks.
Breaking Change List:
  • Deprecated List.addLast. Use List.add instead.
  • dart:indexed_db - Remainder of APIs have been converted over to Futures (this was a continuation of work from the conversions done in M3).
*** Note that as a result this version does not include support for developing Chrome Applications. If you're using that feature, you should stick with the M3 release for now. ***

And as always, view the changelog for the full list of changes, and to get started with the Editor, see ourtutorial.

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