It works, but there are many issues with adding tags:
- You need to write tags without any typo, because when you did it, you need to remove all search query and write it from the beginning instead of fixing only typo. In other case tag suggestions won't be shown to you
- Not full list of tags is loaded when you click on the extension. To load full taglist, you need scroll down until the end of the list and wait every time for loading next part of tags, which is time consuming, when you have hundreds of them. What is strange, in previous versions it worked correctly. The whole taglist was available

Login is broken since latest update. If i switch to API Key it is not saved, in fact i saved it correctly. when i open the addon settings its on user and password-Login again.

A recent update has broken username/password based sign in. Thankfully, I eventually tried generating an API key and found that extension support for that was still functional! However, it's kind of crappy to have my extension suddenly log itself out and then refuse to login until after I'd found a workaround to the introduced bug. (FWIW the error was the very descriptive: "Something went wrong, try again please.")