The documentation suggest the datasource health endpoint (actuator) can be enabled/disabled using the key datasource: management.health.datasource.enabled but I think it should be db: management.health.db.enabled which was the case for Spring Boot 2.3.x and I don't think it's changed. The current version of DataSourceHealthContributorAutoConfiguration has the annotation @ConditionalOnEnabledHealthIndicator("db") which has the key db.
Current docs: https://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#production-ready-health
Comment From: snicoll
The documentation suggest the datasource health endpoint (actuator) can be enabled/disabled using the key datasource: management.health.datasource.enabled
Can you please share which specific part of the doc you are referring to? Is it the table in the "Auto-configured HealthIndicators" that has a key now alongside the name and the description? I am asking as this is the only place where I see a problem and those keys are in the same state in 2.3.x.
Comment From: roberthunt
Yes, this is the part of the latest docs:
I have been using the property management.health.db.enabled under Spring Boot 2.3.x so I guess the docs for 2.3 are also wrong.
Comment From: snicoll
Thanks for the feedback, now we're on the same page.