Support ESLint Bulk Suppressions Feature in @nx/eslint

[osmolovyk]

Feature Request: Bulk Suppressions Support

ESLint v9.24.0 introduced a new feature to suppress existing lint violations in bulk (see PR #19159). This feature enables teams to start enforcing new lint rules on their codebase without being immediately overwhelmed by legacy issues, by allowing existing violations to be suppressed while only new violations trigger errors.

Rationale

In monorepos, migrating to stricter lint rules can be challenging due to a high number of existing violations. Supporting this bulk suppression feature in @nx/eslint would allow Nx users to:

• Incrementally adopt stricter linting rules.
• Focus on fixing issues in new or recently updated code.
• Avoid unnecessary build breaks caused by legacy code violations.

Proposed Changes

• Integrate the new CLI options: Update @nx/eslint to pass along ESLint’s new suppression options (such as --suppress-all and --suppress-rule).
• Documentation: Update Nx documentation to explain how to use these new options within an Nx workspace.
• Compatibility: Ensure that the bulk suppression feature works seamlessly with Nx’s default ESLint configurations.

References

• ESLint v9.24.0 Release Notes
• ESLint PR #19159: Introduce a way to suppress violations

It would be great to see this feature supported in @nx/eslint to help teams transition to more rigorous linting standards without disrupting existing workflows. Please let me know if further details are needed.

Thank you!