Merge branch 'jc/doc-release-vs-clear'

Doc update. * jc/doc-release-vs-clear: CodingGuidelines: clarify that S_release() does not reinitialize

Junio C Hamano committed Aug 4, 2025 at 08:10 UTC 67424f5bcac94ec3b37ac2f76d2c742adaa8e54c

No changes.