1.4.101a1
Pre-releaseExperimental build to enable support for e10s (Firefox multi-process).
If you don't know what that means or whether you've got it enabled in your Firefox version, steer clear until we've got some more rough edges ironed out.
For those that do know the reason for this release, please be careful. I'm running it myself at the moment but am in a better place than most to be able to recover from any problems that occur from using this version. There are known bugs and some fairly important features that are yet to be developed so this is not yet to the same quality as a beta release.
Keep lots of backup versions of your database, review or delete any persisted debug log files and be prepared for fundamental features to behave a little differently than in the previous version (hopefully mostly in a good way but that won't hold in 100% of cases).
Note that there may be a bug where downgrading to an earlier version of KeePassRPC causes duplicate UUIDs to be added to your KeePass database. They relate only to the KeeFox tutorial samples so the KeePass repair feature in v2.29 can't do any serious damage but it's something to be aware of. I'll try to understand the scope of this issue and address it before a beta release if appropriate.