Max number of customized tags (v8.0)

Does anyone knows the maximum number of customized tags supported in v8.0 ?

As I extensively group my e-mails, I expect to be using lots of customized tags in-order to sort them in groups for easy reference and follow-ups. I’m hoping the number to be at least in the hundreds.

Many Thanks in advance.

I don’t think that has been documented.

In the 8.2 beta I added 500 tags to the existing ones as a test. There is no issue with that amount.