Regular expressions
All regular expressions in Prometheus use RE2 syntax (opens in a new tab). Chronosphere Observability Platform supports RE2 syntax compatibility with Prometheus for queries using regular expressions in the following areas:
- Changes Explorer
- Dashboards
- Lens configuration
- Metrics Explorer
- Monitors
- Muting rules
- Recording rules
- Trace Explorer
Because the implementation of this parser is customized, the syntax might vary in some instances.