On behalf of the team and everyone who contributed, I am pleased to announce the General Availability of the Spring Integration 7.0.0 generation.

In addition, the 6.5.4 and 6.4.9 versions with bug fixes and dependency upgrades have been released.

Some notable changes in 7.0.0:

• Nullability via JSpecify;
• Jackson 3 Support;
• Migration to Spring Core Retry;
• Channel Adapters for AMQP 1.0 based on Spring AMQP 4.0;
• The directory to scan in the FileReadingMessageSource can now be configured as an expression to be evaluated at runtime on each scan call;
• The MESSAGE_BYTES SQL column for message store tables has been renamed to the MESSAGE_CONTENT as with some implementation the message serialization is not always byte array;
• All the Spring Integration modules now follow the standard package structure: components has been moved to input or output packages according to their purpose;
• The ScatterGatherHandler now fully support async mode emiting a Mono for reply processing;
• The DistributedLock abstraction with API to supply a Time-To-Live option;
• The Java DSL implementation for JDBC channel adapters;
• SMB module has been updated to JCIFS 3.0.0.

See What's New in 7.0 for more details.

Also a Migration Guide contains some breaking changes in this new version.

Cheers, 
Artem

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