Update the logcontext doc (#10353)

By referring to awaitables instead of deferreds.

Update the logcontext doc (#10353)
5ecad4e7 · Brendan Abolivier · GitHub · bf72d10d · 5ecad4e7 · 5ecad4e7
Unverified Commit 5ecad4e7 authored 3 years ago by Brendan Abolivier Committed by GitHub 3 years ago
--- a/changelog.d/10353.doc
+++ b/changelog.d/10353.doc
+Refresh the logcontext dev documentation.
--- a/docs/log_contexts.md
+++ b/docs/log_contexts.md