Fixed a potential filesystem sandbox escape when running extensions. (#63147)
Public proof receipt / delayed sample
Zed P1 · ENTERPRISE
BYOK support was added for Claude Opus 5.5 with an Anthropic API key and for GPT-6 Sol and GPT-6 Luna with an OpenAI API key.
See the relevant before and after, when the change was found, and the official page behind it.
This week's release includes faster rendering in syntax-highlighted files and Markdown code blocks, a language server command picker, a setting that keeps your system awake during long-running agent turns, and BYOK support for Claude Opus 5.5 (Anthropic) and GPT-6 Astra, Sol, and Luna (OpenAI).
Check the record
Read the evidence in plain language.
The before-and-after text above shows what was present on the official page at each capture. This summary explains the reviewed change.
BYOK support was added for Claude Opus 5.5 with an Anthropic API key and for GPT-6 Sol and GPT-6 Luna with an OpenAI API key.
BYOK support was added for Claude Opus 5.5 with an Anthropic API key and for GPT-6 Sol and GPT-6 Luna with an OpenAI API key. The agent.prevent_idle_sleep setting was added and enabled by default to prevent idle system sleep while agent threads are running.
- Before captured
- Sep 23, 2026, 12:01 AM PDT
- After captured
- Sep 23, 2026, 12:03 PM PDT
- Reviewed
- Sep 25, 2026, 3:11 PM PDT
WHY IT MAY MATTER
A new security, governance, or deployment capability can open larger accounts and reduce procurement friction.
Keep this record for the competitors that affect you.
Start with Scout for one competitor, then expand the watchlist when you need to.
Start Tracking →