Changelog

1.35.1

(chore): Bump @fern-api/generator-cli to 0.9.11. The GitHub pipeline step now creates signed commits via the GitHub REST API (matching fiddle’s legacy InMemoryGitRepo push path), restoring verified fern-api[bot] commits on replay-enabled orgs.

1.35.0

(feat): Add offsetSemantics config option. When set to "item-index", offset pagination increments by the number of items returned each page instead of by 1 ("page-index", the default).

1.34.12

(fix): Fix wire test verification for endpoints with multi-value array query parameters.

1.34.11

(chore): Add crash reporting via Sentry to the generator runtime, and classify thrown errors using the new shared GeneratorError taxonomy so user-facing failures (config, validation, auth, network, environment) are kept distinct from internal Fern bugs — only the latter are forwarded to Sentry. No change to generated output.

1.34.10

(fix): Respect the version that the CLI provides via the IR’s publish config when generating for output.location: local-file-system. Previously the Go generator only read the SDK version from its output mode, which is empty for local-file-system generation — so fern generate --version X.Y.Z --local did not stamp the generated Go SDK with the requested version.

1.34.9

(fix): Fix generated test files importing from the wrong package when identically-named subpackages exist under different parents (e.g., enumerate/ldap vs pentest/ldap).

1.34.8

(fix): Fix incorrect import paths in generated _test.go files for types referencing nested cross-package types. Previously, only the leaf package name was used (e.g., fern/foo), dropping intermediate path segments. Now the full path is used (e.g., fern/common/foo), matching the behavior of non-test generated files.

1.34.7

(fix): Enforce strict config key casing in the Go SDK generator. Config keys in generators.yml must now use exact camelCase (e.g., importPath, not importpath). Previously, miscased keys were silently accepted by the v1 generator but ignored by the v2 generator, causing confusing go mod tidy failures.

1.34.6

(chore): Bump @fern-api/generator-cli to 0.9.8. Changelog URLs in generated PRs now use the commit SHA instead of the PR branch name, keeping the link valid after the branch is deleted or squash-merged.

1.34.5

(fix): Bump the Go toolchain in the generator Docker image from 1.23.8 to 1.26.2 (alpine3.23). This unblocks go mod tidy for generated SDKs whose modules (or transitive dependencies) require a newer Go version, which previously failed with go.mod requires go >= X (running go 1.23.8; GOTOOLCHAIN=local).

1.34.4

(fix): Fix dynamic snippets using the generator version instead of the SDK version for resolving Go import paths, which caused incorrect major version suffixes in wire test imports and broke go mod tidy.

1.34.3

(fix): Fix undiscriminated union variant matching in dynamic snippets selecting incorrect variants when errors are added during conversion. The matcher now checks whether errors were added (via errors.size() > errorsBefore) alongside the existing isNop check, preventing empty objects from being returned for union fields like options in generated code snippets.

1.34.2

(fix): Fix dynamic snippet NPM package bundle pulling in Node-only form-data dependency via a runtime import of FernGeneratorExec.OutputMode.github(). The output mode is now constructed as a plain object literal with a type-only import, preventing Dynamic require of "fs" is not supported errors in browser/ESM environments.

1.34.1

(fix): Fix dynamic snippet import paths receiving a spurious /v suffix when the SDK version is empty or invalid (e.g. ""). The major-version parser now returns undefined for empty and bare-v version strings instead of producing an erroneous v suffix.

(fix): Fix dynamic snippet import path resolution to use Go publish info from the dynamic IR’s generatorConfig directly, rather than depending solely on the externally-constructed FernGeneratorExec config. This ensures the correct repoUrl and version are used for import paths even when the external config conversion layer does not populate them correctly, eliminating the spurious /v suffix in generated Go snippet imports.

1.33.4

(fix): Fix wire test client construction to include auth options (e.g. WithToken) when the endpoint requires authentication, so that requests match WireMock stub header matchers.

1.33.3

(fix): Fix nil pointer dereference panic when optional file fields are not provided in multipart form-data requests. The generated code now wraps WriteFile calls for optional binary fields in a nil guard, matching the existing behavior for optional non-file body properties. Required file fields remain unconditional.

1.33.2

(fix): Fix custom pager interface to use *int instead of *float64 for GetLimit() and GetCount() return types. These fields represent integer pagination values (page size and total count) and should match the *int getters generated on concrete response types when the spec defines them as type: integer.

1.33.1

(fix): Fix module.imports to merge with bundled default dependencies instead of replacing them. Previously, specifying any custom module imports would discard all default dependencies (uuid, testify, yaml). Now user-specified versions correctly override individual bundled defaults while preserving the rest, matching the v2 generator behavior.