rust Update Rust dependencies - autoclosed

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
rmcp	dev-dependencies	minor	1.6.0 → 1.7.0
rmcp	dependencies	minor	1.6.0 → 1.7.0
tokio (source)	dev-dependencies	patch	1.52.2 → 1.52.3
tokio (source)	dependencies	patch	1.52.2 → 1.52.3

---

Release Notes

modelcontextprotocol/rust-sdk (rmcp)

v1.7.0

Compare Source

Added

• add task-based stdio examples (#​839)

Fixed

• (rmcp) flatten Resource variant of PromptMessageContent (#​843)
• reply -32700 on stdio parse errors instead of closing (#​833)

Other

• (rmcp) remove dependency on chrono default features (#​829)
• Fix/issue 817 idle timeout log level (#​824)

tokio-rs/tokio (tokio)

v1.52.3: Tokio v1.52.3

Compare Source

1.52.3 (May 8th, 2026)

Fixed

• sync: fix underflow in mpsc channel len() (#​8062)
• sync: notify receivers in mpsc OwnedPermit::release() method (#​8075)
• sync: require that an RwLock has max_readers != 0 (#​8076)
• sync: return Empty from try_recv() when mpsc is closed with outstanding permits (#​8074)

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • "on monday"
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.