This patch series introduces a new documentation for exiting guardrails.
Moreover:
- Warning / failure messages of recently added write CL guardrails (SCYLLADB-259) are rephrased, so all guardrails have similar messages.
- Some new tests are added, to help verify the correctness of the documentation and avoid situations where the documentation and implementation diverge.
Fixes: [SCYLLADB-257](https://scylladb.atlassian.net/browse/SCYLLADB-257)
No backport, just new docs and tests.
[SCYLLADB-257]: https://scylladb.atlassian.net/browse/SCYLLADB-257?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQClosesscylladb/scylladb#29011
* github.com:scylladb/scylladb:
test: add new guardrail tests matching documentation scenarios
test: add metric assertions to guardrail replication strategy tests
test: use regex matching in guardrail replication strategy tests
test: extract ks_opts helper in test_guardrail_replication_strategy
docs: document CQL guardrails
cql: improve write consistency level guardrail messages
34473302b0