Created by: auke-
The Micronaut generator by default adds the @Nullable annotation to
non-required properties and allows using the Jackson JsonNullable
wrapper but it is not possible to use java.util.Optional as a wrapper
for optional properties.
This change adds support for using the Optional wrapper for non-required properties.
PR checklist
-
Read the contribution guidelines. -
Pull Request title clearly describes the work in the pull request and Pull Request description provides details about how to validate the work. Missing information here may result in delayed response from the community. -
Run the following to build the project and update samples: Commit all changed files. This is important, as CI jobs will verify all generator outputs of your HEAD commit as it would merge with master. These must match the expectations made by your contribution. You may regenerate an individual generator by passing the relevant config(s) as an argument to the script, for example./mvnw clean package ./bin/generate-samples.sh ./bin/utils/export_docs_generators.sh./bin/generate-samples.sh bin/configs/java*. For Windows users, please run the script in Git BASH. -
If your PR is targeting a particular programming language, @mention the [technical committee]@bbdouglas @sreeshas @jfiala @lukoyanov @cbornet @jeff9finger @karismann @Zomzog @lwlee2608 @wing328