Change 549987 had a related patch set uploaded (by Tks4Fish; owner: Tks4Fish):
[operations/mediawiki-config@master] Add right "abusefilter-log-private" to usergroup "rollbacker" at ptwiki

https://gerrit.wikimedia.org/r/549987

This gives ip addresses - checkuser essentially. I think legal needs to approve this

In T237830#5651661, @Bawolff wrote:

This gives ip addresses - checkuser essentially. I think legal needs to approve this

I think you're confusing this with abusefilter-privatedetails and abusefilter-privatedetails-log - this right is just for viewing private filters (see, eg, T175684: Please create the Edit filter helper user group on en.wp). The only potential legal concern that I see is what I speculate about in T230320

[deleted this comment. i am stupid]

My bad, you are correct. I did confuse myself

Change 549987 merged by jenkins-bot:
[operations/mediawiki-config@master] Add right "abusefilter-log-private" to usergroup "rollbacker" at ptwiki

https://gerrit.wikimedia.org/r/549987

Mentioned in SAL (#wikimedia-operations) [2019-11-12T18:15:15Z] <urbanecm@deploy1001> Synchronized wmf-config/InitialiseSettings.php: SWAT: 130ef87: Add right "abusefilter-log-private" to usergroup "rollbacker" at ptwiki (T237830) (duration: 00m 53s)