Is there a change-log for the beta versions?
At the bottom of the main 4.0 change-log there is a beta change list but that was for the major 4.0 revision. When reading through the forum threads, I often come across comments that there are new, interesting things in the beta. Can I find a full listing of these?
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https://github.com/zotero/zotero/compare/4.0.26.4...HEAD
(There are a few commits in there that are already in 4.0.26.4 because we've put out a few hotfix releases, which mess with the chronology a bit, but generally that will show you what's new since the specified version.)