This is a log of changes to user rights performed locally by users ("manual" changes) or by system rules ("automatic" changes). You may enter either or both of:

• Performer – the name of the user who changed the rights (just their name)
• Target – the name of the user whose rights were changed (written with the prefix User:)

The list of user groups and their associated permissions is on Special:ListGroupRights.

The log does not show:

• Changes of rights by stewards (such as checkuser and oversight user rights) – see the meta global rights log (Enter usernames like this: User:Doe@enwiki)
• Local rights changes made prior to 24 December 2004 – see Wikipedia:Bureaucrat log.

• 03:58, 28 May 2016 Mr. Stradivarius talk contribs changed group membership for Mr. Stradivarius on tour from extended confirmed user, page mover, file mover, pending changes reviewer and rollbacker to extended confirmed user and pending changes reviewer (test finished - remove rights I don't need)
• 03:57, 28 May 2016 Mr. Stradivarius talk contribs changed group membership for Mr. Stradivarius on tour from extended confirmed user, file mover, pending changes reviewer and rollbacker to extended confirmed user, file mover, pending changes reviewer, rollbacker and page mover (testing User:Mr. Stradivarius/gadgets/Draftify)
• 03:55, 28 May 2016 Mr. Stradivarius talk contribs changed group membership for Mr. Stradivarius on tour from extended confirmed user, pending changes reviewer and rollbacker to extended confirmed user, pending changes reviewer, rollbacker and file mover (testing User:Mr. Stradivarius/gadgets/Draftify)
• 03:38, 15 March 2016 Mr. Stradivarius talk contribs changed group membership for Stefan2 from file mover to file mover and template editor (trusted editor, knows template code, fairly often has need to edit protected templates)
• 23:32, 8 March 2016 Mr. Stradivarius talk contribs changed group membership for Fred Gandt from (none) to template editor (per request at WP:RTE)
• 04:00, 21 February 2016 Mr. Stradivarius talk contribs changed group membership for Mr. Stradivarius from administrator to administrator and edit filter manager (about time I learned how the edit filter works)
• 11:29, 26 September 2015 Mr. Stradivarius talk contribs changed group membership for Mr. Stradivarius on tour from pending changes reviewer to pending changes reviewer and rollbacker (for testing User:Mr. Stradivarius/gadgets/ConfirmRollback)
• 01:40, 6 September 2015 Mr. Stradivarius talk contribs changed group membership for Mdann52 from account creator, epcampus, eponline, IP block exempt, mass message sender, pending changes reviewer and rollbacker to account creator, epcampus, eponline, IP block exempt, mass message sender, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 10:21, 30 July 2015 Mr. Stradivarius talk contribs changed group membership for Mr. Stradivarius from mass message sender and administrator to administrator (nope, that didn't work, and it's Special:CreateMassMessageList)
• 10:20, 30 July 2015 Mr. Stradivarius talk contribs changed group membership for Mr. Stradivarius from administrator to administrator and mass message sender (for Special:MassMessageCreateList)
• 17:11, 19 July 2015 Mr. Stradivarius talk contribs changed group membership for AussieLegend from autopatrolled, file mover, IP block exempt, pending changes reviewer and rollbacker to autopatrolled, file mover, IP block exempt, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 09:30, 2 June 2015 Mr. Stradivarius talk contribs changed group membership for Cyberbot I from bot and template editor to bot (Cyberpower has finished testing RFPP)
• 07:10, 2 June 2015 Mr. Stradivarius talk contribs changed group membership for Cyberbot I from bot to bot and template editor (temporary 2-hour addition of template-editor rights per Wikipedia talk:Requests for page protection#Serious, undetectable bug in Cyberbot)
• 00:57, 24 March 2015 Mr. Stradivarius talk contribs changed group membership for Taketa from autopatrolled, file mover, pending changes reviewer and rollbacker to autopatrolled, file mover, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 23:35, 28 January 2015 Mr. Stradivarius talk contribs changed group membership for Codehydro from (none) to template editor (per request on my talk page; I'm satisfied that this user has the relevant technical skills and isn't going to blow up the wiki)
• 10:28, 6 January 2015 Mr. Stradivarius talk contribs changed group membership for Sardanaphalus from template editor to (none) (long-term concerns about overly bold template editing)
• 15:00, 24 November 2014 Mr. Stradivarius talk contribs changed group membership for Rich Farmbrough from edit filter manager, autopatrolled, file mover and rollbacker to edit filter manager, autopatrolled, file mover, rollbacker and template editor (per request at WP:RTE)
• 11:51, 16 June 2014 Mr. Stradivarius talk contribs changed group membership for Czarkoff from pending changes reviewer and rollbacker to pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 21:46, 15 June 2014 Mr. Stradivarius talk contribs changed group membership for BDBIsrael from confirmed user to (none) (BDBIsrael is now autoconfirmed, so no need to have this right any more)
• 07:27, 15 June 2014 Mr. Stradivarius talk contribs changed group membership for Davykamanzi from (none) to template editor (per request at WP:RTE)
• 17:04, 13 June 2014 Mr. Stradivarius talk contribs changed group membership for BDBIsrael from (none) to confirmed user (allowing this user to edit the semi-protected talk page at Talk:Banc De Binary)
• 13:23, 11 June 2014 Mr. Stradivarius talk contribs changed group membership for StradBot from (none) to confirmed user (allow the bot to make null edits to semi-protected pages)
• 07:40, 5 June 2014 Mr. Stradivarius talk contribs changed group membership for Illegitimate Barrister from autopatrolled to autopatrolled and template editor (per request at WP:RTE)
• 11:42, 28 May 2014 Mr. Stradivarius talk contribs changed group membership for Dr. Blofeld from autopatrolled, pending changes reviewer and rollbacker to autopatrolled, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 21:25, 20 May 2014 Mr. Stradivarius talk contribs changed group membership for SiBr4 from (none) to template editor (per request at WP:RTE)
• 03:43, 27 March 2014 Mr. Stradivarius talk contribs changed group membership for SMcCandlish from autopatrolled, file mover, pending changes reviewer and rollbacker to autopatrolled, file mover, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 03:43, 27 March 2014 Mr. Stradivarius talk contribs changed group membership for SMcCandlish from autopatrolled, file mover, pending changes reviewer, rollbacker and template editor to autopatrolled, file mover, pending changes reviewer and rollbacker (whoops, try again)
• 03:42, 27 March 2014 Mr. Stradivarius talk contribs changed group membership for SMcCandlish from autopatrolled, file mover, pending changes reviewer and rollbacker to autopatrolled, file mover, pending changes reviewer, rollbacker and template editor
• 00:48, 24 March 2014 Mr. Stradivarius talk contribs changed group membership for קיפודנחש from rollbacker to rollbacker and template editor (per request at WP:RTE)
• 23:42, 16 March 2014 Mr. Stradivarius talk contribs changed group membership for Svgalbertian from (none) to template editor (per request at WP:RTE)
• 05:58, 28 February 2014 Mr. Stradivarius talk contribs changed group membership for 117Avenue from account creator, autopatrolled, file mover, pending changes reviewer and rollbacker to account creator, autopatrolled, file mover, pending changes reviewer, rollbacker and template editor (experienced template editor and frequent requester of edits)
• 06:47, 25 February 2014 Mr. Stradivarius talk contribs changed group membership for M.O.X from file mover, IP block exempt, pending changes reviewer and rollbacker to file mover, IP block exempt, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 00:05, 31 January 2014 Mr. Stradivarius talk contribs changed group membership for MRSC from autopatrolled and pending changes reviewer to autopatrolled, pending changes reviewer and template editor (per request at WP:RTE)
• 06:39, 6 January 2014 Mr. Stradivarius talk contribs changed group membership for Enterprisey from pending changes reviewer and rollbacker to pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 00:57, 20 December 2013 Mr. Stradivarius talk contribs changed group membership for RexxS from account creator, file mover, pending changes reviewer and rollbacker to account creator, file mover, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 21:51, 18 December 2013 Mr. Stradivarius talk contribs changed group membership for Sillyfolkboy from autopatrolled, pending changes reviewer and rollbacker to autopatrolled, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 22:09, 9 December 2013 Mr. Stradivarius talk contribs changed group membership for Wbm1058 from rollbacker to rollbacker and template editor (per request at WP:RTE)
• 15:05, 28 October 2013 Mr. Stradivarius talk contribs changed group membership for Cky2250 from (none) to template editor (per request at WP:RTE)
• 05:51, 21 October 2013 Mr. Stradivarius talk contribs changed group membership for Underlying lk from autopatrolled to autopatrolled and template editor (per request at WP:RTE)
• 04:03, 20 October 2013 Mr. Stradivarius talk contribs changed group membership for Anypodetos from autopatrolled, pending changes reviewer and rollbacker to autopatrolled, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 08:36, 19 October 2013 Mr. Stradivarius talk contribs changed group membership for Jerem43 from autopatrolled, pending changes reviewer and rollbacker to autopatrolled, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 05:05, 18 October 2013 Mr. Stradivarius talk contribs changed group membership for John of Reading from pending changes reviewer to pending changes reviewer and template editor (long-time user and experienced coder)
• 14:20, 17 October 2013 Mr. Stradivarius talk contribs changed group membership for Frietjes from autopatrolled to autopatrolled and template editor (trusted template coder and frequent requester of protected edits)
• 14:16, 17 October 2013 Mr. Stradivarius talk contribs changed group membership for DePiep from (none) to template editor (trusted template coder and frequent requester of protected edits)
• 13:36, 17 October 2013 Mr. Stradivarius talk contribs changed group membership for Peter coxhead from autopatrolled, pending changes reviewer and rollbacker to autopatrolled, pending changes reviewer, rollbacker and template editor (per request at WP:RTE)
• 09:27, 17 October 2013 Mr. Stradivarius talk contribs changed group membership for Equazcion from autopatrolled, pending changes reviewer and rollbacker to autopatrolled, pending changes reviewer, rollbacker and template editor (a very capable template editor, and was also largely responsible for this user right)
• 14:30, 31 July 2013 Mr. Stradivarius talk contribs changed group membership for Malerooster from (none) to pending changes reviewer (per User talk:Malerooster#Reviewer?)
• 13:53, 21 July 2013 Mr. Stradivarius talk contribs changed group membership for AstRoBot from confirmed user to (none) (the bot is now autoconfirmed)
• 21:56, 19 May 2013 Mr. Stradivarius talk contribs changed group membership for Ron 1987 from (none) to pending changes reviewer (request at WP:PERM)
• 11:35, 15 May 2013 Mr. Stradivarius talk contribs changed group membership for Wtwilson3 from (none) to pending changes reviewer and rollbacker (good anti-vandal work, trustworthy editor)