CODEWITHSUNDEEP
grailsjava-8
SGT Grumpy Pants
SGT Grumpy Pants

Reputation: 4436

Does Grails 2.3.x Support JDK 8

It seems like this questions should be easy but the installation requirements for Grails (http://www.grails.org/Installation) haven't been updated in 2 years. Does anyone know for sure is Grails 2.3 will run on JDK 8?

Upvotes: 22

Views: 13577

Answers (2)

rosenfeld
rosenfeld

Reputation: 1790

As noticed by heikkim this ticket which is now closed suggests that support for Java 8 will start on Grails 2.4:

http://jira.grails.org/browse/GRAILS-11063 (title: Java 8 support)

Upvotes: 20

dmahapatro
dmahapatro

Reputation: 50245

Tried an app (built on v2.3.7) on JDK 8 and hit a road block with database-migration plugin while compiling the app. If that particular plugin is commented out then everything looks good during compilation.

Running the app (with a sample controller) throws an error related to withFormat method from grails-plugin-mimetypes. Looking into it.

Raised an improvement defect for grails-database-migration plugin. I think this may not be required as well but making grails JDK8 compatible might need changes in grails-core. However, I have not checked with latest milestone build for Grails 2.4 which might already be taking care of those compatibility issues.

Upvotes: 4

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