v7.0.21

What's Changed

• Release 7.0.20-beta by @justcoding121 in #1082
• Proxy error hardening: 502/504 before commit, truncation integrity, quieter expected failures by @justcoding121 in #1083
• Proxy error hardening follow-up: bypass reason, remaining regression tests, loopback test listeners by @justcoding121 in #1084
• Release 7.0.21-beta by @justcoding121 in #1085
• test(inspector): stop gating body spill on process working set by @justcoding121 in #1088
• Release 7.0.21 GA: promote beta with CI gates by @justcoding121 in #1087

Full Changelog: v7.0.19...v7.0.21