Minecraft Education version history/Code Connection

As of Education Edition 1.7, Code Connection is no longer needed for coding in Minecraft Education as Code Builder is now built-in to the client. Code Connection is still needed for coding in Bedrock Edition.

Version	Release date	Changelog
1.50	June 12, 2018	Code Builder is now built-in, available by pressing `C`. The companion app Code Connection is still compatible with Bedrock and Education editions. Miscellaneous bug fixes
1.41	April 6, 2018	Fixed an issue with the app that would prevent it from connecting to the game client when app is installed via the Microsoft Store for Education
1.40	February 22, 2018	Version number is included in bottom left corner. This number is used when contacting the Support Team. The back arrow was removed. To return to the development environment selection screen, please click on the Code Connection text Added a warning that closing the application causes Code Connection to disconnect
Release	May 22, 2017	Code Connection for Minecraft officially released.
Beta	May 2, 2017	First open beta publicly available. Demo version also available at the Microsoft Store.