Propose messaging semconv stability working group (#1888)

* Propose messaging semconv stability working group

* Add names to cspell ignore list

* Fix name

* Add alevenberg as domain expert

* Update projects/messaging-semconv.md

Co-authored-by: Trask Stalnaker <[email protected]>

* Add trask as sponsor

* Add Alex Hong

---------

Co-authored-by: Trask Stalnaker <[email protected]>

Author: pyohannes

.cspell.yaml

@@ -53,6 +53,7 @@ words:
     - triager
     - triagers
     # names and github handles
+    - alevenberg
     - acramsay
     - adrielp
     - afrittoli
@@ -79,6 +80,7 @@ words:
     - davdai
     - denisivan
     - dennisme
+    - dpauls
     - dnsmichi
     - drutu
     - dsotirakis
@@ -89,11 +91,13 @@ words:
     - e-backmark-ericsson
     - fong
     - henrikrexed
+    - hongalex
     - horovits
     - jackjia
     - jaglowski
     - jigar
     - jimporell
+    - joaopgrassi
     - jpkrohling
     - jsuereth
     - juraci
@@ -129,6 +133,7 @@ words:
     - patrickhousley
     - pmpaulino
     - poncelow
+    - pyohannes
     - reiley
     - reyang
     - rrschulze

projects/messaging-semconv.md

@@ -0,0 +1,49 @@
+# Messaging Semantic Convention Stability
+
+## Description
+
+Get the messaging semantic conventions for metrics and traces to stability, and
+afterwards update existing messaging instrumentation across all OpenTelemetry
+repositories to conform with the stable conventions.
+
+## Deliverables
+
+* Mark the messaging semantic conventions as stable.
+* Update existing messaging instrumentation across all OpenTelemetry
+  repositories to conform with the stable conventions.
+
+## Staffing / Help Wanted
+
+Project lead
+
+* @pyohannes
+
+GC/TC sponsors
+
+* @carlosalberto
+* @trask
+
+Domain experts
+
+* @alevenberg
+* @dpauls
+* @hongalex
+* @joaopgrassi
+* @lmolkova
+
+Maintainers, approvers, and engineers willing to prototype and review
+
+* TBD
+
+## Meeting Times
+
+We will keep the [established meeting Thursdays at 8 AM PST](https://github.com/open-telemetry/community?tab=readme-ov-file#specification-sigs).
+
+## Timeline
+
+Goal is to stabilize messaging semantic conventions in the first half of 2024.
+
+## Project Board
+
+* [Stability blockers](https://github.com/orgs/open-telemetry/projects/20/views/1)
+* [Backlog](https://github.com/orgs/open-telemetry/projects/20/views/4)