This is the second in what we expect will be a series of beta releases for the future v11 of Blockly. See information about the Blockly v11 Beta Program.
Highlights in v11.0.0-beta.1
The only new change in -beta.1 is a fix for an issue reported about the new generator type declarations in -beta.0. Thanks to @clementcontet for spotting and reporting this error!
What's Changed
Bug fixes 🐛
Full Changelog: blockly-v11.0.0-beta.0...blockly-v11.0.0-beta.1