Skip to content

Fix nullable array query parameter types - #8238

Open
Shubham Padkonde (Shubham-Padkonde) wants to merge 10 commits into
microsoft:mainfrom
Shubham-Padkonde:fix/nullable-query-array
Open

Shubham Padkonde (Shubham-Padkonde) wants to merge 10 commits into
microsoft:mainfrom
Shubham-Padkonde:fix/nullable-query-array

Conversation

@Shubham-Padkonde

Copy link
Copy Markdown
Contributor

Fixes #7210.

A query schema expressed as anyOf: [array, null] currently generates a scalar string, preventing callers from supplying multiple values. Unwrap a union with exactly one null branch before determining the query parameter type, collection shape and enum declaration. This also handles oneOf and nested nullable wrappers; mixed unions and schemas with their own meaningful constraints retain the existing behavior.

Nine regression cases cover both keywords and member orders, nested wrappers, enum arrays, ordinary arrays and scalar/mixed-union controls. The original four nullable array cases all failed before the change.

Developed with Codex assistance.

Validation:

  • Full builder suite: 2,357 passed, two existing skips, one failure in GetsGithubFromApisGuruWithExactMatchAsync during an external HTTP download (100-second timeout). The suite is not fully green.
  • The issue schema, wrapped in a minimal OpenAPI 3.1 document, generated string? Ids before this fix and string[]? Ids afterward. The generated C# client compiles with .NET 10 and Microsoft.Kiota.Bundle 2.1.2. A runtime check verifies two IDs produce ?ids=first&ids=second, while omitted and explicitly null IDs produce no query string. No HTTP requests were sent.
  • .NET 10 generator build and scoped C# formatting verification pass; the generator build emits worktree SourceLink warnings.

@baywet

Copy link
Copy Markdown
Member

Shubham Padkonde (@Shubham-Padkonde) your behaviour is disruptive, opening about 30 PRs on the repos in a couple of hours time, most likely code that was AI generated and not tested/reviewed, will only clog our review pipeline. Please stop opening additional pull requests and work on the comments added to existing ones. We have turned on pull requests limits on this repository, and will proceed to blocking you at the organization level if additional pull requests are opened on other repositories before the already opened ones are reviewed and closed/or merged.

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot review overview

🟢 Approval recommended

No unresolved review issues were identified.

Review effort: Lite
Findings: None

What changed in this PR

Fixes nullable array query parameter generation for anyOf/oneOf schemas containing a null branch.

Changes:

  • Unwraps eligible nullable schema wrappers.
  • Preserves array and enum item types.
  • Adds regression tests and changelog documentation.
File Description
tests/​Kiota.Builder.Tests/​KiotaBuilderTests.NullableQueryArray.cs Adds nullable query-array regression coverage.
src/​Kiota.Builder/​KiotaBuilder.cs Corrects query parameter type and collection inference.
CHANGELOG.md Records the fix for issue #7210.

💡 Add a code-review agent skill or configure MCP servers for context-aware, tailored reviews. Learn more in the docs.

Copilot AI review requested due to automatic review settings September 21, 2026 16:29

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

Copilot AI review requested due to automatic review settings September 22, 2026 09:24

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

Copilot AI review requested due to automatic review settings September 22, 2026 14:43

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

@baywet

Copy link
Copy Markdown
Member

Shubham Padkonde (@Shubham-Padkonde) this PR is conflicting, would you mind handling the conflicts when you have a minute please?

Copilot AI review requested due to automatic review settings September 23, 2026 12:09

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

Copilot AI review requested due to automatic review settings September 23, 2026 14:47

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

@github-actions

Copy link
Copy Markdown
Contributor

This pull request has conflicting changes, the author must resolve the conflicts before this pull request can be merged.

Copilot AI review requested due to automatic review settings September 23, 2026 17:16

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

@github-actions

Copy link
Copy Markdown
Contributor

Conflicts have been resolved. A maintainer will take a look shortly.

@github-actions

Copy link
Copy Markdown
Contributor

This pull request has conflicting changes, the author must resolve the conflicts before this pull request can be merged.

Copilot AI review requested due to automatic review settings September 24, 2026 01:02

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

@github-actions

Copy link
Copy Markdown
Contributor

Conflicts have been resolved. A maintainer will take a look shortly.

@github-actions

Copy link
Copy Markdown
Contributor

This pull request has conflicting changes, the author must resolve the conflicts before this pull request can be merged.

Copilot AI review requested due to automatic review settings September 25, 2026 01:33

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

@github-actions

Copy link
Copy Markdown
Contributor

Conflicts have been resolved. A maintainer will take a look shortly.

@github-actions

Copy link
Copy Markdown
Contributor

This pull request has conflicting changes, the author must resolve the conflicts before this pull request can be merged.

Copilot AI review requested due to automatic review settings September 25, 2026 21:44

Copilot AI left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

@github-actions

Copy link
Copy Markdown
Contributor

Conflicts have been resolved. A maintainer will take a look shortly.

1 similar comment
@github-actions

Copy link
Copy Markdown
Contributor

Conflicts have been resolved. A maintainer will take a look shortly.

This branch has not been deployed

No deployments
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

Wrong QueryParameters property is generated from AnyOf with array

3 participants