Insider builds are experimental versions of Obsidian that are released to Catalyst license owners, on an opt-in basis.
Please note that insider builds are less stable than public versions, so if you prefer a smoother version, you don't have to enable it.
How to enable insider build
If you are a Catalyst supporter, you have access to Insider Builds before the general public. To access these, go to Settings => Account, and log in with the password you used on the Obsidian site. Then go to Settings => About, and turn on Insider Builds there.
If you're on our Discord server, you can go to the #insider-build channel to report issues. If you're filing a bug report on the forum, be sure to note the version you're using, so that we can improve it before rolling it out to everyone.