v7.0.1

⭐ New Features

• Add nullChannel() to Kotlin DSL #10601
• Add nullChannel DSL element to Groovy DSL #10600

🐞 Bug Fixes

• Fix transformer for async mode #10625
• PartitioningChannel: Allow to customize the Executor used for each Partition #10624
• Fix UUIDConverter nullability according to its superclass changes in Spring Framework #10621

📔 Documentation

• Simplify Kotlin DSL for MessageSource integration flows #10602

🔨 Dependency Upgrades

• Bump org.springframework.amqp:spring-amqp-bom from 4.0.0 to 4.0.1 #10659
• Bump org.springframework.graphql:spring-graphql from 2.0.1-SNAPSHOT to 2.0.1 #10658
• Bump org.apache.logging.log4j:log4j-bom from 2.25.2 to 2.25.3 #10656
• Bump io.lettuce:lettuce-core from 6.8.1.RELEASE to 6.8.2.RELEASE #10655
• Bump io.projectreactor:reactor-bom from 2025.0.0 to 2025.0.1 #10631
• Bump io.micrometer:micrometer-bom from 1.16.0 to 1.16.1 #10630
• Bump org.mongodb:mongodb-driver-bom from 5.6.1 to 5.6.2 #10629
• Bump io.micrometer:micrometer-tracing-bom from 1.6.0 to 1.6.1 #10628
• Bump org.apache.groovy:groovy-bom from 5.0.2 to 5.0.3 #10620
• Bump protobufVersion from 4.33.1 to 4.33.2 #10619
• Bump tools.jackson:jackson-bom from 3.0.2 to 3.0.3 #10614
• Bump debeziumVersion from 3.3.1.Final to 3.3.2.Final #10613
• Bump org.springframework:spring-framework-bom from 7.0.0 to 7.0.1 #10607

❤️ Contributors

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

@cppwfs

v6.5.5

🐞 Bug Fixes

• PartitioningChannel: Allow to customize the Executor used for each Partition #10660

🔨 Dependency Upgrades

• Bump org.springframework.graphql:spring-graphql from 1.4.3 to 1.4.4 #10657
• Bump io.micrometer:micrometer-bom from 1.15.6 to 1.15.7 #10644
• Bump org.springframework:spring-framework-bom from 6.2.14 to 6.2.15 #10643
• Bump io.projectreactor:reactor-bom from 2024.0.12 to 2024.0.13 #10642
• Bump org.springframework.data:spring-data-bom from 2025.0.6 to 2025.0.7 #10641
• Bump io.micrometer:micrometer-tracing-bom from 1.5.6 to 1.5.7 #10640
• Bump org.springframework:spring-framework-bom from 6.2.13 to 6.2.14 #10610

v6.4.10

🐞 Bug Fixes

• PartitioningChannel: Allow to customize the Executor used for each Partition #10661

🔨 Dependency Upgrades

• Bump org.springframework.ws:spring-ws-bom from 4.0.16 to 4.0.17 #10654
• Bump org.springframework:spring-framework-bom from 6.2.14 to 6.2.15 #10638
• Bump org.springframework.data:spring-data-bom from 2024.1.12 to 2024.1.13 #10637
• Bump io.projectreactor:reactor-bom from 2024.0.12 to 2024.0.13 #10636
• Bump io.micrometer:micrometer-tracing-bom from 1.4.12 to 1.4.13 #10635
• Bump io.micrometer:micrometer-bom from 1.14.13 to 1.14.14 #10634
• Bump org.springframework:spring-framework-bom from 6.2.13 to 6.2.14 #10609

v7.0.0

⭐ New Features

• Adjustment: Align SQL Server DDL column types to mitigate potential Implicit Conversion risks #10586
• Optimize new ArrayList() allocations whenever possible #10573

🐞 Bug Fixes

• Fix incorrect null check in CompositeExecutor constructor #10575
• V6.5.3 Redis[Clustered] - "CROSSSLOT Keys in request" when unlock #10546
• Fix Files DSL for auto-create input directory #10525

📔 Documentation

• Expand Mail documentation with DSL examples #10572

🔨 Dependency Upgrades

• Bump org.springframework.ws:spring-ws-bom from 5.0.0-SNAPSHOT to 5.0.0 #10597
• Bump protobufVersion from 4.33.0 to 4.33.1 #10577
• Bump tools.jackson:jackson-bom from 3.0.1 to 3.0.2 #10562
• Bump tools.jackson:jackson-bom from 3.0.0 to 3.0.1 #10527
• Bump graalvmVersion from 25.0.0 to 25.0.1 #10526

❤️ Contributors

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

@Chienlin1014, @cppwfs, and @yybmion

v6.5.4

🐞 Bug Fixes

• Fix incorrect null check in CompositeExecutor constructor #10587
• V6.5.3 Redis[Clustered] - "CROSSSLOT Keys in request" when unlock #10570
• Race condition in DefaultHeaderChannelRegistry during application shutdown causes error log #10549

🔨 Dependency Upgrades

• Bump org.springframework.kafka:spring-kafka-bom from 3.3.10 to 3.3.11 #10595
• Bump org.springframework.data:spring-data-bom from 2025.0.5 to 2025.0.6 #10585
• Bump org.springframework:spring-framework-bom from 6.2.12 to 6.2.13 #10584
• Bump io.micrometer:micrometer-tracing-bom from 1.5.5 to 1.5.6 #10569
• Bump io.micrometer:micrometer-bom from 1.15.5 to 1.15.6 #10568
• Bump io.projectreactor:reactor-bom from 2024.0.11 to 2024.0.12 #10565
• Bump com.fasterxml.jackson:jackson-bom from 2.19.2 to 2.19.4 #10544

v6.4.9

🐞 Bug Fixes

• Fix incorrect null check in CompositeExecutor constructor #10588
• V6.5.3 Redis[Clustered] - "CROSSSLOT Keys in request" when unlock #10571
• Race condition in DefaultHeaderChannelRegistry during application shutdown causes error log #10548

🔨 Dependency Upgrades

• Bump org.springframework.kafka:spring-kafka-bom from 3.3.10 to 3.3.11 #10596
• Bump org.springframework.data:spring-data-bom from 2024.1.11 to 2024.1.12 #10583
• Bump org.springframework:spring-framework-bom from 6.2.12 to 6.2.13 #10581
• Bump io.micrometer:micrometer-tracing-bom from 1.4.11 to 1.4.12 #10567
• Bump io.micrometer:micrometer-bom from 1.14.12 to 1.14.13 #10566
• Bump io.projectreactor:reactor-bom from 2024.0.11 to 2024.0.12 #10563
• Bump com.fasterxml.jackson:jackson-bom from 2.18.4.1 to 2.18.5 #10542

v7.0.0-RC2

⭐ New Features

• JSON serialization for JDBC channel message store #9312

🐞 Bug Fixes

• Race condition in DefaultHeaderChannelRegistry during application shutdown causes error log #10547

📔 Documentation

• Fix spelling errors in javadocs and documentation #10545

🔨 Dependency Upgrades

• Bump org.junit:junit-bom from 6.0.0 to 6.0.1 #10541
• Bump com.fasterxml.jackson:jackson-bom from 2.20.0 to 2.20.1 #10539
• JCifs version 2.1.40 is out of date and no longer maintained, migrate to JCifs 3.0.0 #10533
• Bump kotlinVersion from 2.2.20 to 2.2.21 #10532

❤️ Contributors

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

@cppwfs

v7.0.0-RC1

⭐ New Features

• JDBC message stores: Rename column to MESSAGE_CONTENT #10524
• GH-7971: Add FileReadingMessageSource.directoryExpression #10486
• Drop switch from Redis unlink to delete #10460
• GH-10090: Add AmqpClientInboundGateway #10447
• GH-10090: Add channel adapters for AMQP 1.0 #10445
• Implement Channel Adapters for AMQP 1.0 based on spring-rabbitmq-client #10090
• Dynamically change the input directory for inbound channel adapter [INT-4025] #7971
• XPath Router. Conditional routing based on the value of the xpath expression. [INT-2808] #6786

🐞 Bug Fixes

• Fix WebSocket module for required STOMP CONNECT frame #10487
• RedisLockRegistry using PUB_SUB_LOCK does not work on AWS Elasticache Valkey Serverless #10471
• RedisLockRegistry stopRenew not thread safe #10446
• TraceId Changed in PublishSubscribe ErrorChannel #10431

🔨 Dependency Upgrades

• Bump io.r2dbc:r2dbc-h2 from 1.0.0.RELEASE to 1.0.1.RELEASE #10519
• Bump org.apache.groovy:groovy-bom from 5.0.1 to 5.0.2 #10510
• Bump org.apache.avro:avro from 1.12.0 to 1.12.1 #10498
• Bump org.mongodb:mongodb-driver-bom from 5.6.0 to 5.6.1 #10482
• Bump debeziumVersion from 3.2.3.Final to 3.2.4.Final #10479
• Bump tools.jackson:jackson-bom from 3.0.0-rc10 to 3.0.0 #10465
• Bump org.junit:junit-bom from 6.0.0-RC3 to 6.0.0 #10464
• Bump org.apache.camel:camel-bom from 4.14.0 to 4.14.1 #10462
• Bump com.sun.xml.bind:jaxb-impl from 4.0.5 to 4.0.6 #10453
• Bump mailVersion from 2.0.4 to 2.0.5 #10452
• Bump debeziumVersion from 3.2.2.Final to 3.2.3.Final #10451
• Bump org.assertj:assertj-core from 3.27.5 to 3.27.6 #10450
• Bump org.apache.logging.log4j:log4j-bom from 2.25.1 to 2.25.2 #10449
• Bump tools.jackson:jackson-bom from 3.0.0-rc9 to 3.0.0-rc10 #10436
• Bump org.assertj:assertj-core from 3.27.4 to 3.27.5 #10433

❤️ Contributors

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

@cppwfs, @michaldo, and @ngocnhan-tran1996

v6.5.3

🐞 Bug Fixes

• RedisLockRegistry stopRenew not thread safe #10513
• Fix WebSocket module for required STOMP CONNECT frame #10489
• RedisLockRegistry using PUB_SUB_LOCK does not work on AWS Elasticache Valkey Serverless #10474
• TraceId Changed in PublishSubscribe ErrorChannel #10444

🔨 Dependency Upgrades

• Bump org.springframework.ws:spring-ws-bom from 4.1.1 to 4.1.2 #10521
• Bump org.springframework.amqp:spring-amqp-bom from 3.2.7 to 3.2.8 #10518
• Bump io.r2dbc:r2dbc-h2 from 1.0.0.RELEASE to 1.0.1.RELEASE #10517
• Bump org.apache.groovy:groovy-bom from 4.0.28 to 4.0.29 #10512
• Bump org.springframework:spring-framework-bom from 6.2.11 to 6.2.12 #10505
• Bump io.projectreactor:reactor-bom from 2024.0.10 to 2024.0.11 #10504
• Bump org.springframework.data:spring-data-bom from 2025.0.4 to 2025.0.5 #10502
• Bump io.micrometer:micrometer-bom from 1.15.4 to 1.15.5 #10500
• Bump io.micrometer:micrometer-tracing-bom from 1.5.4 to 1.5.5 #10497
• Bump org.apache.avro:avro from 1.12.0 to 1.12.1 #10494
• Bump org.mongodb:mongodb-driver-bom from 5.5.1 to 5.5.2 #10484
• Bump mailVersion from 2.0.4 to 2.0.5 #10458
• Bump com.sun.xml.bind:jaxb-impl from 4.0.5 to 4.0.6 #10457
• Bump org.assertj:assertj-core from 3.27.5 to 3.27.6 #10456
• Bump org.assertj:assertj-core from 3.27.4 to 3.27.5 #10443

v6.4.8

🐞 Bug Fixes

• RedisLockRegistry stopRenew not thread safe #10514
• Fix WebSocket module for required STOMP CONNECT frame #10490
• RedisLockRegistry using PUB_SUB_LOCK does not work on AWS Elasticache Valkey Serverless #10475

🔨 Dependency Upgrades

• Bump org.springframework.amqp:spring-amqp-bom from 3.2.7 to 3.2.8 #10523
• Bump io.r2dbc:r2dbc-h2 from 1.0.0.RELEASE to 1.0.1.RELEASE #10522
• Bump org.springframework.ws:spring-ws-bom from 4.0.15 to 4.0.16 #10520
• Bump org.apache.groovy:groovy-bom from 4.0.28 to 4.0.29 #10511
• Bump org.springframework.data:spring-data-bom from 2024.1.10 to 2024.1.11 #10506
• Bump io.micrometer:micrometer-bom from 1.14.11 to 1.14.12 #10503
• Bump io.micrometer:micrometer-tracing-bom from 1.4.10 to 1.4.11 #10501
• Bump org.apache.avro:avro from 1.12.0 to 1.12.1 #10499
• Bump org.springframework:spring-framework-bom from 6.2.11 to 6.2.12 #10496
• Bump io.projectreactor:reactor-bom from 2024.0.10 to 2024.0.11 #10493
• Bump com.sun.xml.bind:jaxb-impl from 4.0.5 to 4.0.6 #10455
• Bump mailVersion from 2.0.4 to 2.0.5 #10454
• Bump org.apache.camel:camel-bom from 4.8.8 to 4.8.9 #10439