Skip to content
Permalink

Comparing changes

Choose two branches to see what’s changed or to start a new pull request. If you need to, you can also or learn more about diff comparisons.

Open a pull request

Create a new pull request by comparing changes across two branches. If you need to, you can also . Learn more about diff comparisons here.
base repository: modelcontextprotocol/python-sdk
Failed to load repositories. Confirm that selected base ref is valid, then try again.
Loading
base: v2.0.0rc1
Choose a base ref
...
head repository: modelcontextprotocol/python-sdk
Failed to load repositories. Confirm that selected head ref is valid, then try again.
Loading
compare: v2.0.0
Choose a head ref
  • 14 commits
  • 244 files changed
  • 1 contributor

Commits on Jul 27, 2026

  1. Make the per-version wire packages private (mcp_types._v*) (#3191)

    @maxisbey
    maxisbey authored Jul 27, 2026
    Configuration menu
    Copy the full SHA
    b9422f1 View commit details
    Browse the repository at this point in the history

  2. Split the registration request model from the registered-client record ( 

    #3181)
    @maxisbey
    maxisbey authored Jul 27, 2026
    Configuration menu
    Copy the full SHA
    d3ffe87 View commit details
    Browse the repository at this point in the history

  3. docs: fill migration-guide gaps found by automated v1-to-v2 migration… 

    … runs (#3187)
    @maxisbey
    maxisbey authored Jul 27, 2026
    Configuration menu
    Copy the full SHA
    e8ef138 View commit details
    Browse the repository at this point in the history

  4. Stop answering cancelled requests (#3188)

    @maxisbey
    maxisbey authored Jul 27, 2026
    Configuration menu
    Copy the full SHA
    923341c View commit details
    Browse the repository at this point in the history

  5. Add mcp.types as a permanent alias for mcp_types (#3190)

    @maxisbey
    maxisbey authored Jul 27, 2026
    Configuration menu
    Copy the full SHA
    b7c9a91 View commit details
    Browse the repository at this point in the history

  6. docs: fix off-by-one hl_lines in apps.md (#3196)

    @maxisbey
    maxisbey authored Jul 27, 2026
    Configuration menu
    Copy the full SHA
    b61ce38 View commit details
    Browse the repository at this point in the history

Commits on Jul 28, 2026

  1. Gate log notifications on the per-request log-level opt-in at 2026-07… 

    …-28 (#3198)
    @maxisbey
    maxisbey authored Jul 28, 2026
    Configuration menu
    Copy the full SHA
    89c5e70 View commit details
    Browse the repository at this point in the history

  2. Remove unused mcpserver.exceptions.ValidationError (#3199)

    @maxisbey
    maxisbey authored Jul 28, 2026
    Configuration menu
    Copy the full SHA
    27f5cc7 View commit details
    Browse the repository at this point in the history

  3. Fail fast on server-to-client requests in JSON-response mode instead … 

    …of hanging (#3195)
    @maxisbey
    maxisbey authored Jul 28, 2026
    Configuration menu
    Copy the full SHA
    528e366 View commit details
    Browse the repository at this point in the history

  4. Expose the middleware chain on MCPServer and stop sending unrequested… 

    … change notifications (#3201)
    @maxisbey
    maxisbey authored Jul 28, 2026
    Configuration menu
    Copy the full SHA
    c9c431b View commit details
    Browse the repository at this point in the history

  5. Document the two-line release process for stable v2 (#3179)

    @maxisbey
    maxisbey authored Jul 28, 2026
    Configuration menu
    Copy the full SHA
    68ca87e View commit details
    Browse the repository at this point in the history

  6. Remove unused StreamableHTTPTransport.get_session_id() (#3205)

    @maxisbey
    maxisbey authored Jul 28, 2026
    Configuration menu
    Copy the full SHA
    af06330 View commit details
    Browse the repository at this point in the history

  7. Serve v2 docs at the site root, with permanent per-major paths (#3176)

    @maxisbey
    maxisbey authored Jul 28, 2026
    Configuration menu
    Copy the full SHA
    78e6fbb View commit details
    Browse the repository at this point in the history

  8. Present v2 as the stable release across the README, docs, and policies ( 

    #3178)
    @maxisbey
    maxisbey authored Jul 28, 2026
    Configuration menu
    Copy the full SHA
    6f69a37 View commit details
    Browse the repository at this point in the history
Loading