Items translation

Did you tried this POT ?

Enabled Recaptcha with correct keys but then posting does not work

Its tags issue not recaptcha. You must add comma after a tag. This issue has been fixed in latest RC version. You can download from our Github repository.

how to redirect to anspress user page

You can add this filter to your theme functions.php https://gist.github.com/rahularyan/71c58990809628abc9df

Change Names in User Menu

This has been answered many times. You can change them using WordPress translation.

Do you have a specific reco for tracking user actions/behaviours in a wordpress website?

I haven’t tried but it will be very very easy because of AnsPress JS. AnsPress trigger event after every action and you can easily use that, for eaxmple: https://gist.github.com/rahularyan/2bbaf37a6e62a9368a36

how to change question/post slug programatically?

Use ap_after_new_question hook instead of save_post

ap_is_my_profile was called with an argument that is deprecated

Yeh I know about it, will be fixed. Thanks for reporting.

Easily customize AnsPress capabilities and permission for a user role

I tried the latest commit, but it does look different and not seems to load the content: