Conversation
markdroth
reviewed
Apr 24, 2026
Collaborator
markdroth
left a comment
markdroth
left a comment
There was a problem hiding this comment.
This looks really good! Comments are mostly minor.
pja-ant
reviewed
Apr 24, 2026
Comment on lines
+8
to
+14
| <Note> | ||
| Multi Round-Trip Requests (MRTR) was introduced in 2026-06-30 of the MCP specification. | ||
| This replaces the previous approach of sending server-initiated rquests. | ||
| Servers **MUST** send server-to-client requests (such as | ||
| `roots/list`, `sampling/createMessage`, or `elicitation/create`) using the MRTR pattern. | ||
| The previous pattern of server-initiated requests is no longer supported. This is a breaking change. | ||
| </Note> |
There was a problem hiding this comment.
we should probably mention briefly what the previous approach was so that this statement stands on its own
Co-authored-by: Peter Alexander <pja@anthropic.com>
Co-authored-by: Mark D. Roth <roth@google.com>
…ontextprotocol into mrtr-docUpdates
…ted but with MRTR the error isn't needed
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Updating Spec Docs to reflect the changes in this SEP