Skip to content

Bump the minor-dependencies group across 1 directory with 3 updates - #590

Draft
dependabot[bot] wants to merge 1 commit into
mainfrom
dependabot/go_modules/minor-dependencies-b99df6b8f7
Draft

Bump the minor-dependencies group across 1 directory with 3 updates#590
dependabot[bot] wants to merge 1 commit into
mainfrom
dependabot/go_modules/minor-dependencies-b99df6b8f7

Conversation

@dependabot

@dependabot dependabot Bot commented on behalf of github Aug 3, 2026 •
edited
Loading

Copy link
Copy Markdown
Contributor

Bumps the minor-dependencies group with 2 updates in the / directory: github.com/modelcontextprotocol/go-sdk and golang.org/x/crypto.

Updates github.com/modelcontextprotocol/go-sdk from 1.6.1 to 1.7.0

Release notes

Sourced from github.com/modelcontextprotocol/go-sdk's releases.

v1.7.0

This release brings full support for protocol version 2026-07-28. The wire protocol is largely rewritten: a stateless model with per-request _meta, a new server/discover RPC replacing the initialize handshake, multi-round-trip requests (MRTR) replacing server-initiated calls, a unified subscriptions/listen stream replacing free-floating change notifications, standardised HTTP headers, and the formal deprecation of the roots, sampling, and logging features.

The streamable HTTP transport accepts requests at protocol version 2026-07-28 only when StreamableHTTPOptions.Stateless = true. If you want to expose the new protocol over HTTP, set Stateless = true; if you want to keep stateful sessions, your clients will negotiate down to 2025-11-25.

Backward compatibility with 2025-11-25 and earlier is preserved on every endpoint. The SDK negotiates the highest mutually-supported version at connect time. The new protocol is enabled by default for new clients; existing legacy clients and servers continue to work unchanged.

This release consolidates everything shipped in v1.7.0-pre.1, v1.7.0-pre.2, and v1.7.0-pre.3. Thank you to everyone who exercised the pre-releases and filed feedback.

v1.7.0-pre.3 is already successfully used by GitHub, serving more than half a million users.

Make MCP Stateless (SEP-2575) & Sessionless (SEP-2567)

The initialize/notifications/initialized handshake is removed in 2026-07-28. Each request now carries _meta.io.modelcontextprotocol/{protocolVersion,clientInfo,clientCapabilities} so the server can validate the peer without state. A new server/discover RPC lets clients learn the server's supported versions and capabilities up front; the SDK falls back to legacy initialize if discover fails. Resumability (Last-Event-ID, standalone GET) is removed; ping, logging/setLevel, resources/subscribe, and resources/unsubscribe are also removed on this revision and rejected with MethodNotFound.

Subscriptions listen (SEP-2575)

The legacy tools/list_changed, prompts/list_changed, resources/list_changed, and resources/updated notifications are replaced by a single long-lived subscriptions/listen request whose response stream multiplexes every change notification the client opted into, each tagged with io.modelcontextprotocol/subscriptionId. The SDK opens this stream automatically on Client.Connect when the corresponding list-changed handler is set; servers route notifications only to subscribed sessions.

Multi Round-Trip Requests (SEP-2322)

Server-to-client requests for elicitation, sampling, and roots are no longer issued as fresh JSON-RPC requests. Instead a tool/prompt/resource handler returns an InputRequiredResult whose inputRequests field carries the requests; the client fulfils each and retries the original call with inputResponses populated. The SDK ships client- and server-side middleware that handles this transparently in both directions, including a server-side compatibility shim that lets MRTR handlers also work against legacy clients.

Cacheable list results (SEP-2549)

tools/list, prompts/list, resources/list, resources/templates/list, resources/read, and server/discover results now carry ttlMs and cacheScope fields. Clients honour them as freshness hints to reduce polling; shared intermediaries use cacheScope to decide whether responses may be cached.

HTTP standardization (SEP-2243)

The streamable HTTP transport now mirrors selected fields from the JSON-RPC body into HTTP headers (Mcp-Method, Mcp-Name, Mcp-Protocol-Version, Mcp-Param-*) so network intermediaries can route and observe MCP traffic without deep packet inspection. Tools can declare per-parameter passthrough via x-mcp-header annotations on their input schema. Body↔header mismatches return -32020 HeaderMismatch.

... (truncated)

Commits

Updates golang.org/x/crypto from 0.53.0 to 0.54.0

Commits
  • cdce021 go.mod: update golang.org/x dependencies
  • d9474cc openpgp: make the deprecation message more explicit
  • 7626c50 ssh: verify declared key type matches decoded key in authorized_keys
  • 0471e79 ssh/agent: enforce strict limits on DSA key parameters
  • 6435c37 ssh: sanitize client disconnect messages
  • 7d695da ssh/agent: drain channel stderr in agent forwarders
  • 5b7f841 acme/autocert: fix data race in Manager.createCert
  • 0b316e7 argon2: update RFC 9106 parameter recommendations
  • 55aec0a x509roots/fallback: update bundle
  • 5f2de1a internal: remove wycheproof tests
  • See full diff in compare view

Updates golang.org/x/term from 0.44.0 to 0.45.0

Commits

@dependabot dependabot Bot added dependencies Pull requests that update a dependency file go Pull requests that update go code labels Aug 3, 2026
@kylekthompson
kylekthompson marked this pull request as draft August 5, 2026 15:54
@dependabot
Bump the minor-dependencies group across 1 directory with 3 updates
00c3451 
Bumps the minor-dependencies group with 2 updates in the / directory: [github.com/modelcontextprotocol/go-sdk](https://github.com/modelcontextprotocol/go-sdk) and [golang.org/x/crypto](https://github.com/golang/crypto).


Updates `github.com/modelcontextprotocol/go-sdk` from 1.6.1 to 1.7.0
- [Release notes](https://github.com/modelcontextprotocol/go-sdk/releases)
- [Commits](modelcontextprotocol/go-sdk@v1.6.1...v1.7.0)

Updates `golang.org/x/crypto` from 0.53.0 to 0.54.0
- [Commits](golang/crypto@v0.53.0...v0.54.0)

Updates `golang.org/x/term` from 0.44.0 to 0.45.0
- [Commits](golang/term@v0.44.0...v0.45.0)

---
updated-dependencies:
- dependency-name: github.com/modelcontextprotocol/go-sdk
  dependency-version: 1.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: minor-dependencies
- dependency-name: golang.org/x/crypto
  dependency-version: 0.54.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: minor-dependencies
- dependency-name: golang.org/x/term
  dependency-version: 0.45.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: minor-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot
dependabot Bot force-pushed the dependabot/go_modules/minor-dependencies-b99df6b8f7 branch from adc1ccb to 00c3451 Compare August 10, 2026 20:04
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

No reviews

Assignees

No one assigned

Labels

dependencies Pull requests that update a dependency file go Pull requests that update go code

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

0 participants