Created by: bkabrda
This fixes [1] while also making the support for explicit nulls much more similar to what we have for Java clients with jackson-databind-nullable.
Notes:
- Support for container fields is not implemented due to lack of generics in Go. This might become possible with more work, but I didn't want to further complicate this PR.
- The performance of generated clients might get hit a bit because of the newly added custom marshalling functions. This is a tradeoff taken to achieve correctness of the implementation (see the description of [1] for reasoning of why this is needed).
[1] https://github.com/OpenAPITools/openapi-generator/issues/5278
PR checklist
-
Read the contribution guidelines. -
If contributing template-only or documentation-only changes which will change sample output, build the project before. -
Run the shell script(s) under ./bin/
(or Windows batch scripts under.\bin\windows
) to update Petstore samples related to your fix. This is important, as CI jobs will verify all generator outputs of your HEAD commit, and these must match the expectations made by your contribution. You only need to run./bin/{LANG}-petstore.sh
,./bin/openapi3/{LANG}-petstore.sh
if updating the code or mustache templates for a language ({LANG}
) (e.g. php, ruby, python, etc). -
File the PR against the correct branch: master
,4.3.x
,5.0.x
. Default:master
. -
Copy the technical committee to review the pull request if your PR is targeting a particular programming language.
@antihax (2017/11) @bvwells (2017/12) @grokify (2018/07) @kemokemo (2018/09) @bkabrda (2019/07)