2.2.0

(feat): Add omitFernHeaders configuration option. When enabled, Fern platform headers (X-Fern-Language, X-Fern-SDK-Name, X-Fern-SDK-Version, User-Agent) are omitted from generated SDK requests.

2.1.12

(fix): Fix WireMock datetime mismatch in wire tests. The mock-utils package generates datetime query parameter values with milliseconds (e.g., 2022-01-02T00:00:00.000Z) via Date.toISOString(), but PHP’s DateTimeInterface::RFC3339 format omits fractional seconds (e.g., 2022-01-02T00:00:00Z). Since WireMock’s equalTo is an exact-match, the stubs never fired. Now strips zero milliseconds from WireMock datetime query parameter values to match the PHP SDK’s serialization format.