Kiro CLI v2.2.0

Release Context

• This was the 14th Kiro CLI release of 2026 tracked by Havoptic.
• It shipped the same day as Kiro CLI v2.2.1 (May 4, 2026).

Shipped around the same time

Within 3 days of this release, other AI coding tools also shipped:

• GitHub Copilot CLI v1.0.43 (May 6, 2026)
• Claude Code v2.1.132 (May 6, 2026)
• Gemini CLI v0.41.2 (May 6, 2026)
• GitHub Copilot CLI v1.0.42 (May 6, 2026)
• Claude Code v2.1.131 (May 6, 2026)

Compare Kiro CLI: vs Claude Code · vs OpenAI Codex CLI · vs Cursor · vs Gemini CLI · vs GitHub Copilot CLI · vs Devin Desktop · vs Antigravity CLI