OpenAPITools / OpenAPITools/openapi-generator

[BUG] CodegenConfigurator#setOpenAPINormalizer changes

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#18,437 3 comments 0 reactions 0 assignees View on GitHub

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Issue: Bug
Dominant language
Java
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Description

Bug Report Checklist
  • Have you provided a full/minimal spec to reproduce the issue?
  • Have you validated the input using an OpenAPI validator (example)?
  • Have you tested with the latest master to confirm the issue still exists?
  • Have you searched for related issues/PRs?
  • What's the actual output vs expected output?
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Description

There are a break change on CodegenConfigurator interface, I do not know if it is intended but the contract was changed, breaking some clients on upgrading to the new version.

openapi-generator version

7.5.0

OpenAPI declaration file content or url
Generation Details
Steps to reproduce
Related issues/PRs
Suggest a fix

Continue with the old contract if it was not expected to change.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by comparing the CodegenConfigurator#setOpenAPINormalizer API in version 7.5.0 with its previous contract, then inspect callers that depend on it. Confirm which change breaks existing clients and determine the expected compatibility behavior. Done means the prior contract remains usable, with regression coverage for the affected API.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, openapi
Domain
api, tooling
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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