2.5.5 v2026.916.0
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DavidHDev/react-bitsSep 16, 2026 → Sep 16, 20260 days between releases
What's New
Introduces AI credentials management, AgentMail, and a complete Paperclip Runner execution engine.
Breaking Changes
- Cheap model profiles are removed
- Agent APIs no longer return plaintext credentials
- Automatic productivity reviews are retired
- X-Forwarded-Host is only honored from a trusted proxy
- Anthropic's legacy REST connection option is gone
New Features
- AI credentials live in Connections with managed grants and permissions
- Agents get dedicated email addresses via AgentMail
- Experimental chat connectors for Slack, Discord, Telegram, Teams, and iMessage
- GitHub access becomes durable per-person identities instead of shared tokens
- Paperclip Runner execution engine is now complete and open by default
Upgrade Notes
Migration 0236 is required to strip stored modelProfiles blocks from agent configurations. Ensure X-Forwarded-Host is only honored from trusted proxies.
The Two Releases
2.5.5
2.5.5
Sep 16, 2026· 1 month ago
Minimal release notes: "### 🐞 Bug Fixes - #7848 fix: Memory leak from tcp monitor"
Full release notesv2026.916.0
v2026.916.0
Sep 16, 2026· 1 month ago
A major release introducing AI credentials management via Connections, AgentMail for agents, and experimental chat connectors. The release also introduces GitHub App-backed identities and a complete Paperclip Runner execution engine.
Full release notes