🚀 Features

• server: Add MethodOverrideHandlerPlugin  -  by @dinwwwh in #1805 (07199)

   🐞 Bug Fixes

• ai-sdk: Keep output validation enabled for tool procedures  -  by @dinwwwh in #1791 (f36f8)
• client: Preserve subclass prototype chain in cloneORPCError  -  by @dinwwwh in #1801 (37d88)
• nest: Keep non-contract params and harden path param handling  -  by @dinwwwh in #1818 (99ce3)
• openapi: Preserve event iterator return type in JsonifiedClient  -  by @dinwwwh in #1797 (adde7)
• server: Reject non-GET sub-requests in GET batch requests  -  by @dinwwwh in #1813 (0c089)
• shared: Prevent clone() from re-parenting the cloned object  -  by @dinwwwh in #1790 (9f9d6)

    View changes on GitHub

Do not use these router keys: bind, valueOf, toString, toJSON in your routers

To improve compatibility with modern frameworks, as well as automatic logging and monitoring systems, we no longer support bind, valueOf, toString, or toJSON as router keys in the recursive-proxy client.

This can be considered a breaking change, but it should rarely affect users because these keys are rarely used as router keys and are generally treated as internal JavaScript mechanisms. This change is especially important for better compatibility with React 19.3.

🐞 Bug Fixes

• client: Stop client proxies from resolving primitive coercion over the network — by @dinwwwh in #1815 [(149c1)](149c13ea)

[View changes on GitHub](v1.14.15...v1.15.0)

   🐞 Bug Fixes

• openapi: Preserve event iterator return type in JsonifiedClient  -  by @dinwwwh in #1798 (17551)

    View changes on GitHub

   🚀 Features

• rpc: Restrict RPC handlers to POST, PUT, PATCH and DELETE by default  -  by @dinwwwh in #1778 (59952)

   🐞 Bug Fixes

• nest: Apply method-level decorators to router-contract @Implement routes  -  by @dinwwwh in #1776 (a0afe)

    View changes on GitHub

   🐞 Bug Fixes

• nest: Run method-level guards on routes synthesized by router-contract @Implement  -  by @dinwwwh in #1775 (2b81d)

    View changes on GitHub

   🚀 Features

• Re-export renamed v1 APIs as deprecated aliases  -  by @dinwwwh in #1758 (74807)
• contract:
  • Error factory  -  by @dinwwwh in #1760 (4dc08)
  • Validate data in error factory constructor  -  by @dinwwwh in #1765 (24021)
• effect:
  • Add catchORPCError, catchORPCErrorCode and catchORPCErrorCodes utils  -  by @dinwwwh in #1766 (d9d03)
• hibernation:
  • Hibernation APIs  -  by @dinwwwh in #1763 (db548)
• rpc, openapi:
  • AWS Lambda and Fastify adapters  -  by @dinwwwh in #1767 (504ff)
• server:
  • Describe batch binary responses with a dedicated content type  -  by @dinwwwh in #1761 (f53ba)

   🐞 Bug Fixes

• Keep nested clients and utils referentially stable  -  by @dinwwwh in #1757 (46bd0)
• client: Match subclasses in ORPCError cross-context instanceof check  -  by @dinwwwh in #1762 (4b865)

   🏎 Performance

• client: Remove redundant default instanceof fallback in ORPCError  -  by @dinwwwh in #1764 (72597)

    View changes on GitHub

   🚀 Features

• zod,valibot,arktype: Add option to cache generated JSON schemas  -  by @dinwwwh in #1753 (21251)

   🐞 Bug Fixes

• server: Make callable extension type augmentation work in published builds  -  by @keithf123r in #1755 (10e1e)

    View changes on GitHub

   🚀 Features

• Upgrade standardserver to 0.6.0  -  by @dinwwwh in #1748 (85215)

   🐞 Bug Fixes

• openapi:
  • Serialize headers in detailed input/output structures  -  by @dinwwwh and @KingSora in #1743 (5b554)
  • Only treat actual array values as multi-value headers when serializing  -  by @dinwwwh in #1745 (37e88)
• pino,evlog:
  • Only treat thrown ORPCError as business error  -  by @dinwwwh in #1746 (b589b)
• rpc,openapi:
  • Concurrent lazy router resolution, and faster route matching  -  by @dinwwwh in #1736 (cfe89)
• shared:
  • Prevent prototype injection in set util  -  by @dinwwwh in #1744 (48b9a)

   🏎 Performance

• rpc,openapi: Speed up RPC and OpenAPI serializers  -  by @dinwwwh in #1731 (53280)

    View changes on GitHub

   🐞 Bug Fixes

• standard-server: Make event iterator encoder/decoder SSE spec compliant  -  by @dinwwwh in #1742 (b26a0)

    View changes on GitHub

   🐞 Bug Fixes

• rpc,openapi: Prevent lazy router races under concurrent requests  -  by @dinwwwh in #1734 (ec6d8)
• standard-server: Settle sendStandardResponse when client disconnects before sending  -  by @dinwwwh in #1738 (a0d7d)

    View changes on GitHub