Update duroxide to 0.1.18 and duroxide-pg-opt to v0.1.16

[Copilot]

Updates duroxide ecosystem dependencies to latest versions. duroxide 0.1.18 introduces activity session affinity (optional) for pinning activities to workers with session-local state.

Changes

• duroxide: 0.1.17 → 0.1.18
• duroxide-pg-opt: v0.1.15 → v0.1.16

Compatibility

No code changes required. New session affinity APIs are additive:

// New optional API (not used by pg_durable)
ctx.schedule_activity_on_session(name, input, session_id)

// Existing APIs unchanged
ctx.schedule_activity(name, input)  // ✓ works as before

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• https://api.github.com/repos/microsoft/duroxide-pg-opt/commits/v0.1.16
  • Triggering command: /home/REDACTED/.rustup/toolchains/stable-x86_64-REDACTED-linux-gnu/bin/cargo /home/REDACTED/.rustup/toolchains/stable-x86_64-REDACTED-linux-gnu/bin/cargo update (http block)
  • Triggering command: /home/REDACTED/.rustup/toolchains/stable-x86_64-REDACTED-linux-gnu/bin/cargo /home/REDACTED/.rustup/toolchains/stable-x86_64-REDACTED-linux-gnu/bin/cargo update --dry-run (http block)
• https://api.github.com/repos/microsoft/duroxide-pg/commits/v0.1.16
  • Triggering command: /home/REDACTED/.rustup/toolchains/stable-x86_64-REDACTED-linux-gnu/bin/cargo /home/REDACTED/.rustup/toolchains/stable-x86_64-REDACTED-linux-gnu/bin/cargo update (http block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Update to duroxide 0.1.18 and duroxide-pg-opt v0.1.16</issue_title>
<issue_description>The duroxide package recently released version 0.1.18, and duroxide-pg-opt has added new commits to support this duroxide release, tagged as v0.1.16.

Task:

• Update Cargo.toml and Cargo.lock to depend on duroxide = "0.1.18" and duroxide-pg-opt = "0.1.16"
• Run cargo update and check for breaking changes or required changes in API usage (if any)
• Verify that all tests (unit and E2E) pass after the update
• Watch for any changed API or feature requirements related to updated duroxide compatibility

Context:
Keeping dependencies up to date ensures compatibility with bug fixes and new features. This update is downstream of recent activity in the duroxide ecosystem.

Acceptance Criteria:

• All relevant dependency entries updated
• CI passes successfully
• Brief summary in this issue of any changes required beyond version bump (if any)</issue_description>

Comments on the Issue (you are Copilot in this section)

• Fixes Update to duroxide 0.1.18 and duroxide-pg-opt v0.1.16 #6

---

💬 We'd love your input! Share your thoughts on Copilot coding agent in our 2 minute survey.