8.2.2 is out
This version has been removed for download. See https://docs.mendix.com/releasenotes/studio-pro/8.2 for more information:
Some additional information: We have retracted versions 8.2.0 and 8.2.1 of Studio Pro. In version 8.2.0 a regression was introduced related to committing new objects with a 1-1 association in combination with “autocommit” behavior.
If you are using version 8.2.0 or version 8.2.1 on acceptance, we advise you to not promote this version to production. If you are using one of the affected versions in production already, we advise you to wait until we have a version that resolves this issue. We are currently working on a resolution which will result in a release of version 8.2.2. Please contact Mendix Support so we can inform you directly when the new version becomes available.
What does this mean for projects created in the web interface that can’t be opened in an older version? Apparently the web interface is 8.2.