Originally published at: https://space.wmflabs.org/2019/08/21/tech-news-2019-week-34/
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you.
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- There will be no Tech News issue next week. The next issue of Tech News will be sent out on 2 September 2019.
- Some abuse filters stopped working because of a code change. Only variables for the current action will work. Variables defined inside a branch may not work outside of that branch. You can read more to see how to fix the filters.
- Only six accounts can be created from one IP address per day. Between 12 August and August 15 this was two accounts per day. This was because of a security issue. It is now six accounts per day again. 
Changes later this week
- Only a limited number of accounts can be created from one IP address. An IP address can be whitelisted so that it can create as many accounts as needed. This is useful at events where many new persons learn to edit. IP addresses that are whitelisted for this reason will also not show CAPTCHAs when you create accounts. This will happen on Wednesday. 
- The new version of MediaWiki will be on test wikis and MediaWiki.org from 20 August. It will be on non-Wikipedia wikis and some Wikipedias from 21 August. It will be on all wikis from 22 August (calendar).
- You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 21 August at 15:00 (UTC). See how to join.
- There is an RFC about creating a new global user group with the right to edit abuse filters. This will be used to fix broken filters and make sure all filters will still work when software changes happen. You can read more and comment.
Special:Contributions/newbieswill no longer be working. This is because of performance reasons. It showed edits by new accounts. You can see this in the recent changes feed instead.