7.0.0-RC2 BUG FIX - @AutoTimestamp Mongo Persistence

[codeconsole]

This really needs to go out in 7.0.0 as it is currently completely broken

This is the isolated part of PR #15118 that fixes #15120

All it does is mark properties annotated with @AutoTimestamp dirty so they are guaranteed to be saved during updates.

To see existing non behavior:

git clone --depth 1 --single-branch https://github.com/codeconsole/mongo-test mongo-test-RC2 && cd mongo-test-RC2 && ./gradlew bootRun

Create and Edit to see modified not updated after edit save.
http://localhost:8080/user/create
http://localhost:8080/user/edit/1

The checkout grails-core fix branch and publish it to mavenLocal

git clone --depth 1 --branch 7.0.x-autotimestamp-mongo-fix https://github.com/codeconsole/grails-core grails-core-autotimestamp-mongo-fix && cd grails-core-autotimestamp-mongo-fix && ./gradlew pTML

You can verify fix on MongoDb

git clone --depth 1 --branch mongodb-mavenLocal-7.0.0-SNAPSHOT https://github.com/codeconsole/mongo-test mongo-test-mongo-SNAPSHOT && cd mongo-test-mongo-SNAPSHOT && ./gradlew bootRun --args='--server.port=8081'

http://localhost:8081/user/create
http://localhost:8081/user/edit/1

You can verify fix also works on Hibernate

git clone --depth 1 --branch h2-mavenLocal-7.0.0-SNAPSHOT https://github.com/codeconsole/mongo-test mongo-test-hibernate-SNAPSHOT && cd mongo-test-hibernate-SNAPSHOT && ./gradlew bootRun --args='--server.port=8082'

http://localhost:8082/user/create
http://localhost:8082/user/edit/1

[codeconsole]

In Summary

All this does is make @AutoTimestamp properties dirty if there are changes so they will be persisted. It doesn't affect anything else. You can verify everything working on both hibernate and mongo in just 3 commands.

Publish fix to mavenLocal()

git clone --depth 1 --branch 7.0.x-autotimestamp-mongo-fix https://github.com/codeconsole/grails-core grails-core-autotimestamp-mongo-fix && cd grails-core-autotimestamp-mongo-fix && ./gradlew pTML

Run fix on port 8081 for mongo and 8082 for hibernate in 2 command

git clone --depth 1 --branch mongodb-mavenLocal-7.0.0-SNAPSHOT https://github.com/codeconsole/mongo-test mongo-test-mongo-SNAPSHOT && cd mongo-test-mongo-SNAPSHOT && ./gradlew bootRun --args='--server.port=8081'

git clone --depth 1 --branch h2-mavenLocal-7.0.0-SNAPSHOT https://github.com/codeconsole/mongo-test mongo-test-hibernate-SNAPSHOT && cd mongo-test-hibernate-SNAPSHOT && ./gradlew bootRun --args='--server.port=8082'

http://localhost:8081/user/create
http://localhost:8082/user/create