1.5.0

Fixed

• #228 Fix database health check for Oracle — use SELECT 1 FROM DUAL instead of SELECT 1 which Oracle does not support without a FROM clause
• #231 Raise TypeError when WATCHMAN_CHECKS is a string instead of a sequence — prevents confusing ImportError when parentheses are used without a trailing comma (e.g. ('single.check'))

Documentation

• #229 Add monitoring integrations reference documentation for common uptime monitoring vendors
• #230 Improve API reference documentation with comprehensive docstrings and restructured layout