v2.2.0

2.2.0 (2026-01-22)

Features

• API-140: Add Rust super-reserved identifiers (#1591) (d9d7d7e)

Bug Fixes

• AIP-123: ignore proto2 optional name (#1590) (d89b3f6)
• AIP-136: allow Expunge to use http delete (#1584) (95f20bd)
• AIP-143: ignore standard code names for resources (#1596) (a89f537)
• AIP-192: limit spaces matched for header detection (#1593) (dc2e75b)