When moving comments to chat, retain comment upvotes as chat upvotes (not stars)
94423
Transfer upvotes on comments to stars in chat
13974
Comment vote coloring is backwards
27644
Public upvote counter
44432
Allow anyone to comment but hide low-rep users' comments until reviewed
34507
Joining a Stack Exchange site for the single purpose of an upvote
39016
Inform new users if they can upvote an answer they accepted
117779
Don't hide (un)deletion votes cast on deleted posts
15279
Implement a Selective Comment Ban
34339
Lower the amount of reputation needed to comment
32212
Downvoting should cancel an upvote before attempting to apply the downvote
63921
Issues with comment voting in the Stack Exchange Android app
87776
Allow voting on comments from Review interface
10791
How can I see comments that I've upvoted?
20441
Is there a way to edit or delete and reenter comments once they're posted?
128175
Could the favourites mechanism be extended to include comments?
115723
Error in generated comment when using the tool: Move comments to chat
85844
Can the longer comment bug be fixed?