Hey everyone, hot off the heels of Blocs 4.2 we have the first beta release of Blocs 4.2.1. This release includes a range of fixes and improvement, but probably most notably, includes the official release of the Bootstrap 5 framework.
Have a great weekend and happy testing! 
Download Blocs 4.2.1 Beta Build 1
Don’t forget to hard reload your browser, if the beta doesn’t show!
That problem is still there with toggle visibility that needs a rewrite of the vanilla JS.
Just tried combining all CSS and FA is fine. If I try combining JS it’s fine but if I do both I end up with a square icon on the published page across various browsers. It’s fine when previewed in Blocs.
Ok I’ll check that.
It looks like the carousel is refusing to advance with BS5. I’ll run some more checks now.
Update: OK looks like that was related to combined JS and CSS. All fine after disabling.
Another fix ready for this.
I just went to save a project by simply pressing cmd + s after deleting a custom class from the class manager and adding some padding in the side panel to blocs with forms. Rather than just saving the changes, Blocs has thrown up a save dialogue screen and asked where it should be saved and with what name. That isn’t normal and it was already in BS5 before opening.