API : Tags not updated when updating a note

[foxmask]

note creation

curl -H 'Content-Type: application/json' --data '{"title":"my note", "body":"some markdown", "tags": "tags1,tag2,tag3"}' http://127.0.0.1:41184/notes
{"title":"my note","body":"some markdown","parent_id":"0882e5b783b94f61baa428273147fbbf","source":"joplin-desktop","source_application":"net.cozic.joplin-desktop","id":"a315850d76b54bd5960e05042f976eb7"

updating the tags looks fine

 curl -X PUT -H 'Content-Type: application/json' --data '{"title":"my note", "body":"some markdown", "tags": "tags1,tag2,tag3, tag4"}' http://127.0.0.1:41184/notes/a315850d76b54bd5960e05042f976eb7/?token=my_long_token
{"id":"a315850d76b54bd5960e05042f976eb7","parent_id":"0882e5b783b94f61baa428273147fbbf","title":"my note","body":"some markdown","created_time":1541081002837,"updated_time":1541081146841,"is_conflict":0,"latitude":"0.00000000","longitude":"0.00000000","altitude":"0.0000","author":"","source_url":"","is_todo":0,"todo_due":0,"todo_completed":0,"source":"joplin-desktop","source_application":"net.cozic.joplin-desktop","application_data":"","order":0,"user_created_time":1541081002837,"user_updated_time":1541081146841,"encryption_cipher_text":"","encryption_applied":0,"type_":1,"tags":"tags1,tag2,tag3, tag4"}

but if I look at the database

sqlite> select tags.title from note_tags,tags where note_id = 'a315850d76b54bd5960e05042f976eb7' and tag_id = tags.id;
tags1
tag2
tag3

no tag4

[stale]

Hey there, it looks like there has been no activity on this issue recently. Has the issue been fixed, or does it still require the community's attention? This issue may be closed if no further activity occurs. You may also label this issue as "backlog" and I will leave it open. Thank you for your contributions.

[foxmask]

bug still here

[stale]

Hey there, it looks like there has been no activity on this issue recently. Has the issue been fixed, or does it still require the community's attention? This issue may be closed if no further activity occurs. You may comment on the issue and I will leave it open. Thank you for your contributions.

[foxmask]

it's still the case