NOTE: I recommend everyone to update to Beta ( even when on stable!) unless you heavily rely on built-in (non-custom) surprises. I consider the beta to be way more stable than the stable branch (ironically) and beta currently has even more features than beta. The only things missing are a lot of built-in surprises(only 40 or so).

Beta plans
I don't expect the beta phase to last long as it seems pretty stable. The only feature additions that will be done are adding new surprises, wands and LuckyActions. After that 4.0 will be released as stable and support for 3.0 will be dropped immediately.

Upgrading from 3.0
1. Stop your server (DO NOT reload or use plugman!).
2. Fully back up the /plugins/SuperLuckyBlock folder and keep it somewhere safe.
3. Remove the /plugins/SuperLuckyBlock folder.
4. Replace the old stable jar with the new beta jar.
5. Start your server and wait for it to fully boot.
6. Create a folder in /plugins/SuperLuckyBlock called convert. (Full path will be /plugins/SuperLuckyBlock/convert).
7. Put the old config you just backed up into the convert folder.
8. Run /slb convert via the console. (This will currently not send a message telling you the conversion is done, but it should be done almost instantly.)
9. Go over all config files in /plugins/SuperLuckyBlock and /plugins/SuperLuckyBlock/luckyblocks and see if everything converted correctly. If not, please try again or contact me.
10. You can now safely delete the convert folder you just created.
11. Change settings if you wish.
12 Restart your server (DO NOT reload or use plugman!).

Added
- Added storage of player statistics using SQLite or MySQL (required for PlaceholderAPI)
- Added PlaceholderAPI support.
- Added %superluckyblock_blocks_broken% placeholder which displays the amount of luckyblocks a player broke.

Changed
- Updated Sentry to 3.2.0. This may fix a few compatibility issues with other plugins using Sentry.