Spring Boot - v3.1.9

:lady_beetle: Bug Fixes

• Image building runs for a long time when a long image name is used and the tag contains an illegal character #39617
• Banner printing doesn't respect set charset #39601
• Gradle plugin allows the use of Gradle 7.4 but the documented and tested minimum is 7.5 #39508
• Property placeholders aren't resolved when configuration property binding creates a Map from a property value using a converter #39507
• Several gson properties, including spring.gson.disable-html-escaping, do not behave correctly when set to false #39504
• TestcontainersPropertySource assertion has typo #39440
• Building images fails with Docker 25.0 when custom buildpacks are configured #39323
• Metadata reading during configuration class parsing uses the default resource loader rather than the application's resource loader #39321
• Mockito's MockedStatic isn't closed in all cases #39271
• TracingProperties exposes package-private PropagationType from public methods #39265
• Webflux actuator endpoints respond with 500 when a parameter is missing #39236

:notebook_with_decorative_cover: Documentation

• Add note regarding mixing of bundle-based and direct SSL configuration #39616
• Document default value for show-value configuration properties #39589
• Update the Debugging Documentation of the Spring Boot Maven Plugin #39392
• Endpoint documentation contains the typo 'Unuthorized' #39279
• Update Revved up by Develocity badge #39242

:hammer: Dependency Upgrades

• Upgrade to Byte Buddy 1.14.12 #39659
• Upgrade to Dropwizard Metrics 4.2.25 #39553
• Upgrade to Groovy 4.0.18 #39554
• Upgrade to Hibernate 6.2.22.Final #39555
• Upgrade to Infinispan 14.0.24.Final #39556
• Upgrade to Jackson Bom 2.15.4 #39660
• Upgrade to Janino 3.1.12 #39557
• Upgrade to Jetty 11.0.20 #39559
• Upgrade to Jetty Reactive HTTPClient 3.0.12 #39558
• Upgrade to jOOQ 3.18.11 #39661
• Upgrade to JsonPath 2.9.0 #39328
• Upgrade to Micrometer 1.11.9 #39454
• Upgrade to Micrometer Tracing 1.1.10 #39455
• Upgrade to Neo4j Java Driver 5.17.0 #39551
• Upgrade to Netty 4.1.107.Final #39561
• Upgrade to Postgresql 42.6.1 #39662
• Upgrade to Reactor Bom 2022.0.16 #39456
• Upgrade to SLF4J 2.0.12 #39562
• Upgrade to Spring AMQP 3.0.11 #39457
• Upgrade to Spring Authorization Server 1.1.5 #39458
• Upgrade to Spring Batch 5.0.5 #39459
• Upgrade to Spring Data Bom 2023.0.9 #39460
• Upgrade to Spring Framework 6.0.17 #39461
• Upgrade to Spring GraphQL 1.2.5 #39462
• Upgrade to Spring Integration 6.1.6 #39463
• Upgrade to Spring Kafka 3.0.14 #39464
• Upgrade to Spring LDAP 3.1.4 #39465
• Upgrade to Spring Security 6.1.7 #39466
• Upgrade to Tomcat 10.1.19 #39663
• Upgrade to Undertow 2.3.12.Final #39664

:heart: Contributors

Thank you to all the contributors who worked on this release:

@amritagg, @dependabot[bot], @erichaagdev, @gdmrw, @lukasdo, @smurf667, @snicoll, @totti-dev, @vj-atlassian, @vjh0107, and @wanger26