There could be consequences for apps that have more complex context
hierarchies, but RestartEndpoint doesn't work well at all for those
apps anyway, so we are probably safe to just make changes in the
endpoint itself.
Fixes gh-333
Allows you to apply @RefreshScope to beans that you do not
control or define. The list is configurable as
spring.cloud.refresh.refreshable and by default has only
HikariDataSource.
Fixes gh-318
Ff an app (or test) uses spring.main.web-application-type=reactive, bootstrap will fail. This commit forces the environment to use none, because the environment overrides the setter on SpringApplication.
N.B. this change will make existing encrypted properties undecryptable.
User would need to explicitly configure the old defaults for
encrypt.rsa.algorithm=DEFAULT and encrypt.rsa.strong=false.
It's not super expensive, but it all adds up, and rebinding beans
that don't need to be rebound is wasteful. This change should improve
things in three places:
The ConfigurationPropertiesRebinder
has always done a pre-emptive re-bind on startup, which was a bit
of a blunt instrument, since all we really wanted as to rebind the
beans in the parent context (to the current context's Environment).
The rebinding always happened twice for every bean because we
explicitly called into the ConfigurationPropertiesPostProcessor
directly as well as indirectly through the initialization callbacks.
Rebinding in response to an EnvironmentChangeEvent was not able to
distinguish between events published locally and by child contexts.
The child context always binds the parent's beans anyway, so you
don't need to do it twice.
