> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt. ## 1.11.1 **`(fix):`** Strip trailing whitespace from generated comment lines so spec-controlled docstrings no longer trip `Layout/TrailingWhitespace` after the `rubocop -A` autocorrect pass was removed in #15202. Caught on the Square nightly baseline benchmark. ## 1.11.0 **`(feat):`** Add `retryStatusCodes` configuration option (`"legacy"` | `"recommended"`). Legacy (default) preserves existing behavior (408, 429, 500, 502, 503, 504, 521, 522, 524). Recommended retries only transient codes (408, 429, 502, 503, 504), excluding 500 Internal Server Error to avoid retrying non-idempotent failures. ## 1.10.0 **`(fix):`** Fix Ruby string interpolation injection vulnerability in TypeLiteral string emitter. Untrusted API spec default values containing `#{}` are now properly escaped in generated double-quoted Ruby strings. **`(feat):`** Generate fully rubocop-compliant code at emitter level, eliminating all remaining rubocop offenses in generated output so `rubocop -A` is no longer needed at generation time. Covers Style/IfUnlessModifier (modifier-form detection added to ruby.IfElse AST), Style/RedundantInterpolation (bare .to\_s for single-interpolation URL paths and header values), Lint/DuplicateHashKey (dedupe by key in TypeLiteral hash emit and by name in dynamic-snippet keyword arguments), and Layout/FirstHashElementIndentation / Layout/FirstArgumentIndentation (EnforcedStyle: consistent + correct wire-test pagination continuation indent). Rubocop runs as a CI regression gate (check-only, no -A).