Board Thread:Support Requests - Getting Technical/@comment-5225143-20150317214212/@comment-452-20150317223006

By default, no chat scripts were loaded at all before last week.

Now, Mediawiki:Chat.js and User:(you)/chat.js are loaded by default, which may cause incompatibilities for anyone who was previously loading those via hacks, or with poorly written scripts.

global.js, wikia.js, and common.js have/are never been loaded by default in the chat, if you had/have them loading, then you are/were using a hack to do so.

edit: Perhaps make a feature suggestion for a globalchat.js.