v2.12.1

2.12.1 (2026-08-20)

Bug Fixes

• avoid prototype pollution in generated toJSON for proto json… (#1268) (d0ac4c4)
• avoid prototype pollution when decoding JSON maps (#1267) (2b387b7)
• bound recursion depth in generated message decode (#1269) (18071eb)
• escape proto2 string field defaults in generated code (#1270) (bd34278)