TraceQL does not support fuzzy mismatches，only supoort =~, not !~ or !~=

[chenshijian73-qq]

Describe the bug

TraceQL does not support fuzzy mismatches，only supoort =, not ! or !~=

To Reproduce
Steps to reproduce the behavior:
I want to filter out matching fields like ‘xxxhelloxxx’ with keyworld 'hello'
=~ only support get content matching keyword, just like 'name=~"hello"'
but whatever i try to get content not matching keyword, just get expr error.

Expected behavior

TraceQL suport !~ or other method.

Environment:

• Infrastructure: Kubernetes
• Deployment tool: helm
• tempo: 2.0.1
• grafana：9.0.5

Additional Context

[joe-elliott]

Thanks for filing an issue. We already have one to support !~ : #1990

Agree this should be on the shortlist. Likely not too hard to get in.

[joe-elliott]

Fixed by #2410