Werk #20222: Agent registration: correct regular expression help
| Component | Setup | ||||||
| Title | Agent registration: correct regular expression help | ||||||
| Date | Aug 25, 2026 | ||||||
| Level | Trivial Change | ||||||
| Class | Bug Fix | ||||||
| Compatibility | Compatible - no manual interaction needed | ||||||
| Checkmk versions & editions |
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The inline help of the Multiple regular expressions option in the Host name computation section of agent registration rules claimed that a pattern is matched from the beginning of the name and that the match is case insensitive. Actually, each expression must match the complete name and the match is case sensitive. The matching behavior itself is unchanged; this werk only corrects the help texts.
This is the same correction as werk #20221, which covers the rules Host name translation for piggybacked hosts and Translation of service names.