Bukkit

• [Release 1.5] This release adds compatibility to versions prior to 1.8 (only tested with 1.7.2, 1.7.9, and 1.7.10). Also, as suggested by @ParkintheDark98, it also adds the ability to choose if the player should get or not damage after being launched by the plate. For more info, check this page.

• [Release 1.0] Although I though the plugin had no bugs, I discovered a problem related to the playEffect method. Now everything is fixed and I also added a new config option to allow to set the speed of the player on the Y axis (up). You can see the new option and details about what it does on this page.

• [Beta 1.0] The first release for my plugin! Might have some bugs, not well-tested.

The notify function is totally broken, both for 1.7 and 1.8 servers. I recommend downloading 1.5-HOTFIX as it makes no changes to the plugin but solves the problem with the notify issue.