Integrations: each integration you add owns its own connection. Two integrations of the same kind, even with identical settings, no longer share one, so changing one integration's credentials never affects another.
Integrations: the Add Integration wizard creates the integration first and links every connection it makes to it, so deleting, renaming or rediscovering an integration reaches exactly its own connections. Closing the wizard before anything connected cleans up the unfinished integration.
Extensions: every extension in the catalog installs on every node. BACnet, DNP3 and EtherNet/IP are now available on Community Edition.
Themes: white labeling (your own logo, favicon and login screen in a theme) is available on every node.
Bug Fixes
Integrations: a failed Rediscover no longer deletes the integration and its settings.
Integrations: running the wizard again no longer resets status an integration maintains, such as its cloud connection status and last error.