118 pages for upgrade.

Infrastructure Charter Model Context Protocol · in the page community/working-groups/infrastructure …ructure MCP needs now or adopts later. * **Maintenance:** Monitoring, upgrades, recovery, ownership changes, and removal of unused resources. The Infrastructure WG should start with gaps and repeated… Build with Agent Skills Model Context Protocol · in the page docs/2024-11-05/develop/build-with-agent-skills …ransports.md#stdio)** remains available for prototyping, with a noted upgrade path to MCPB when you're ready to distribute. ## Next steps Once your agent scaffolds the server, iterate on tool descri… Build with Agent Skills Model Context Protocol · in the page docs/2025-03-26/develop/build-with-agent-skills …ransports.md#stdio)** remains available for prototyping, with a noted upgrade path to MCPB when you're ready to distribute. ## Next steps Once your agent scaffolds the server, iterate on tool descri… Build with Agent Skills Model Context Protocol · in the page docs/2025-06-18/develop/build-with-agent-skills …ransports.md#stdio)** remains available for prototyping, with a noted upgrade path to MCPB when you're ready to distribute. ## Next steps Once your agent scaffolds the server, iterate on tool descri… Build with Agent Skills Model Context Protocol · in the page docs/2025-11-25/develop/build-with-agent-skills …ransports.md#stdio)** remains available for prototyping, with a noted upgrade path to MCPB when you're ready to distribute. ## Next steps Once your agent scaffolds the server, iterate on tool descri… Build with Agent Skills Model Context Protocol · in the page docs/2026-07-28/develop/build-with-agent-skills …ransports/stdio.md)** remains available for prototyping, with a noted upgrade path to MCPB when you're ready to distribute. ## Next steps Once your agent scaffolds the server, iterate on tool descri… Configuration and flags Model Context Protocol · in the page docs/2026-07-28/tools/inspector/configuration …and any repository. * **Adding a key later is safe.** The next write upgrades a plaintext file in place. * **Changing or losing the key is not.** A file that no longer decrypts reads as empty, and th… mcpdo connection client Model Context Protocol · in the page docs/2026-07-28/tools/inspector/mcpdo …a minute after its last connection closes. A daemon started before an upgrade keeps running the old code until then, so run `mcpdo daemon stop` after upgrading the package. ## Isolating untrusted std… Build with Agent Skills Model Context Protocol · in the page docs/draft/develop/build-with-agent-skills …ransports/stdio.md)** remains available for prototyping, with a noted upgrade path to MCPB when you're ready to distribute. ## Next steps Once your agent scaffolds the server, iterate on tool descri… Configuration and flags Model Context Protocol · in the page docs/draft/tools/inspector/configuration …and any repository. * **Adding a key later is safe.** The next write upgrades a plaintext file in place. * **Changing or losing the key is not.** A file that no longer decrypts reads as empty, and th… mcpdo connection client Model Context Protocol · in the page docs/draft/tools/inspector/mcpdo …a minute after its last connection closes. A daemon started before an upgrade keeps running the old code until then, so run `mcpdo daemon stop` after upgrading the package. ## Isolating untrusted std… SEP-1686: Tasks Model Context Protocol · in the page seps/1686-tasks …azon has automated code migration and transformation tools to perform upgrades across its own codebases and those of external customers, and is attempting to wrap those tools in MCP servers. These mig… SEP-2322: Multi Round-Trip Requests Model Context Protocol · in the page seps/2322-MRTR …st. There are two main use-cases for this. ##### Use Case 1: Rolling Upgrades Let's say that you are doing a rolling upgrade of your horizontally scaled server instances to deploy a new version of a… SEP-2468: Recommend Issuer (iss) Parameter in MCP Auth Responses Model Context Protocol · in the page seps/2468-recommend-issuer-claim-for-auth …t already enforcing it may surface latent issuer misconfigurations on upgrade. ## Security Implications This proposal is a mitigation against mix-up attacks; the security considerations for the mech… Authorization Model Context Protocol · in the page specification/2025-11-25/basic/authorization …Clients **SHOULD** implement retry limits and **SHOULD** track scope upgrade attempts to avoid repeated failures for the same resource and operation combination. ## Security Considerations Implemen… Tasks Model Context Protocol · in the page specification/2025-11-25/basic/utilities/tasks …he `input_required` status). > Where possible, servers **SHOULD NOT** upgrade to an SSE stream in response to a `tasks/get` request, as the client has indicated it wishes to poll for a result. > > Whi… Authorization Model Context Protocol · in the page specification/2026-07-28/basic/authorization/index …eir metadata. A future revision of this specification is expected to upgrade authorization server inclusion of `iss` from **SHOULD** to **MUST**. Implementers are encouraged to emit and validate `iss… Authorization Model Context Protocol · in the page specification/draft/basic/authorization/index …eir metadata. A future revision of this specification is expected to upgrade authorization server inclusion of `iss` from **SHOULD** to **MUST**. Implementers are encouraged to emit and validate `iss…