title: Immutable Fields
kep-number: 1101
authors:
  - "@apelisse"
  - "@sttts"
owning-sig: sig-api-machinery
participating-sigs:
  - sig-api-machinery
reviewers:
  - "@erictune"
  - "@jpbetz"
  - "@liggitt"
  - "@logicalhan"
  - "@p0lyn0mial"
approvers:
  - "@liggitt"
  - "@deads2k"
editor: "@sttts"
creation-date: 2019-06-03
last-updated: 2019-10-01
status: provisional
see-also:
  - "/keps/sig-api-machinery/0006-apply.md"
