Previously, when the preferred json mapper was set to Gson, the Gson
HTTP message converter was added before any other converters. This
changed the form of String responses that were already valid. When
Jackson is in use, a string converter is used as it appears earlier
in the list than the Jackson converter. When the mapper is switched
to Gson, the Gson converter is added first in the list of converters
and the Strong converter is no longer used. This results in the
String, that was already valid JSON, being converted again. This
changes its form as quotes are escaped, etc.
This commit updates HttpMessageConverters so that the Gson converter
is added to the list immediately before the default Jackson
converter. This is done by considering the Gson converter to be an
equivalent of the Jackson converter.
Fixes gh-27354
This is a follow-on from 3fec4110 which only considered
BatchDataSourceInitializer as a possible initializer of Batch's
database schema. Flyway and Liquibase are now also considered.
Closes gh-27193
The auto-config requires Spring JDBC for DataSource creation from
spring.flyway.url or spring.liquibase.url, checking Flyway migrations
exist, etc. Without it, the application fails to start due to missing
spring-jdbc classes.
This commit updates the auto-config so that it backs off in the
absence of spring-jdbc.
Closes gh-26849
This commit fixes a flawed assertion that was relying on a log message
to validate the TaskExecutor is lazy. The level of the log message has
changed in framework and broke the test. We now rather check the bean
definition.
Prior to this commit, the `spring.web.resources.cache.use-last-modified`
configuration property support was lost during a merge operation right
before 2.4.2.
This is due to an invalid test that missed this unintended change. This
commit fixes both problems.
Fixes gh-26212
This commit updates TaskSchedulingAutoConfiguration to contribute a
LazyInitializationExcludeFilter that processes beans that have
@Scheduled methods. This lets them be contributed to the context so
that scheduled methods are invoked as expected.
Closes gh-25315
This commit removes `org.springframework.data.annotation.Persistent`
from the annotation types used for MongoDB entity scanning to align
with Spring Data MongoDB.
Fixes gh-25797
This commit harmonizes our auto-configuration so that default converters
are configured the same way ElasticsearchConfigurationSupport does.
Closes gh-25087
