Java Edition 1.8.9

1.8.9 is an update to Minecraft that was released on December 9, 2015. 1.8.9 is compatible with servers running 1.8 – 1.8.8.

General

 * Realms
 * Added a Realms Notifications toggle to the Options menu, toggleable to ON and OFF.

Blocks

 * Trapped Chest
 * Will now change their texture when the computer time is set to the 24th to 26th of December to suit Christmas.

General

 * Realms
 * Better Realms integration.
 * New buttons to configure/leave realms without having to select them first.

Video
Video made by slicedlime:

Trivia

 * Despite this version having fewer features and being unsupported (like Java Edition 1.7.10), it is still popular among minigame players and plugin servers, due to a common dislike of 1.9 features such as the Combat Update's changes to PvP, and also the instability on newer versions.
 * This was the last release to be compatible with a previous server version, until 1.16.5.
 * This version was released on the same day as 15w50a.
 * 1.8.9 was the last version to be released during the snapshot process of the next major update until 1.16.5.
 * This is the last version to have the Twitch integration services.
 * This is also the last version to have the Super Secret Settings option.