I’m sorry, I got interrupted while uploading the new versions and didn’t finish. Beta 210415 (16.2.06) should be available for all versions now.
Something to note: The beta version checks for a newer beta build, and the release version checks for a newer release build. If you’re in the release version and opt to download the newest beta build, there may not be a beta build at that time. In that case, you’ll get a 404 in your browser. If you’re in the beta build and there are no more betas, you will be redirected to the newest release build.