When there is an existing value, deducing the bind method may
incorrectly result in the use of constructor binding. This
results in a failure in the configuration properties
post-processor as it refuses to bind properties to a bean whose
attributes indicate that constructor binding should have been used.
This commit updates ConfigurationPropertiesBean to avoid tryin to
deduce the bind method and instead use the presence or absence of an
existing value to determine the type of binding that should be used.
Only when there is no existing value is constructor binding
appropriate.
Fixes gh-36175
Previously, when using SpringApplication.from() any additional
sources configured using with() would be applied to every
SpringApplication that was created within the scope of the call to
run(). This caused problems with Spring Cloud's bootstrap context
where the additional sources would be applied to both the user's
application and to the boostrap context's application.
This commit updates the hook that's used to apply the additional
sources so that it's only applied once. This results in the
additional sources only being added to the first SpringApplication
that is run.
Closes gh-35873
Support custom Log4J2 log levels by changing `LoggerConfiguration` so
that it can now report levels using a `LevelConfiguration` object
rather than the limited `LogLevel` enum.
The `Log4J2LoggingSystem` class now uses `LevelConfiguration.ofCustom`
for custom logging levels, rather than throwing an exception.
The `LoggersEndpoint` has also been updated so that it can return the
custom logger name.
Fixes gh-35227
Properties `ssl.bundle.pem.mybundle.keystore.private-key-password`
and `ssl.bundle.pem.mybundle.truststore.private-key-password` have
been added for configuring the password required to decrypt an
encrypted private key.
Only PKCS8 private keys with encryption are supported. PKCS1 and EC
private keys with encryption are much more complex to decrypt, and
are not supported.
Fixes gh-35652
