Update sig-architecture for enhancments subproject

This PR updates sigs.yaml and the sig-architecture/README.md file to add meeting
info for the enhancements subproject. Does a small extra cleanup to remove a reference
to SIG-PM owning the enhancements process and updates the scope of sig-architecture to again
include the KEP process.

Signed-off-by: Jeremy Rickard <rickardj@vmware.com>

sig-architecture/README.md

@@ -13,6 +13,9 @@ The Architecture SIG maintains and evolves the design principles of Kubernetes,
 The [charter](charter.md) defines the scope and governance of the Architecture Special Interest Group.
 
 ## Meetings
+* Enhancements Subproject Meeting: [Tuesdays at 8:30 PT (Pacific Time)](https://zoom.us/j/95357819945) (biweekly). [Convert to your timezone](http://www.thetimezoneconverter.com/?t=8:30&tz=PT%20%28Pacific%20Time%29).
+  * [Meeting notes and Agenda](https://bit.ly/k8s-enhancements-agenda).
+  * [Meeting recordings](TBD).
 * Production Readiness Office Hours: [Wednesdays at 12:00 PT (Pacific Time)](https://zoom.us/j/482444151) (biweekly). [Convert to your timezone](http://www.thetimezoneconverter.com/?t=12:00&tz=PT%20%28Pacific%20Time%29).
   * [Meeting notes and Agenda](https://docs.google.com/document/d/10QkXwiZfBL7wBKHHFslooXvGDKHA75jkkgiIXuKFryM/edit?usp=sharing).
   * [Meeting recordings](https://www.youtube.com/playlist?list=PL69nYSiGNLP2m6198LaLN6YahX7EEac5g).

sig-architecture/charter.md

@@ -17,6 +17,7 @@ The Architecture SIG maintains and evolves the design principles of Kubernetes,
 - *API conventions*
 - *Design principles*
 - *Deprecation policy*
+- *Kubernetes Enhancement Proposal (KEP) process*
 
 #### Cross-cutting and Externally Facing Processes
 
@@ -30,7 +31,6 @@ The Architecture SIG maintains and evolves the design principles of Kubernetes,
 
 - KEPs that do not have architectural implications or impact are managed by their respective sponsoring SIG(s)
 - The release enhancement delivery [process] that is part of the SIG-Release Release Team [subproject]
-- The KEP process itself is now managed by SIG-PM and architecture subprojects are stakeholders
 
 ## Roles and Organization Management
 

sig-list.md

@@ -24,7 +24,7 @@ When the need arises, a [new SIG can be created](sig-wg-lifecycle.md)
 |------|-------|--------|---------|----------|
 |[API Machinery](sig-api-machinery/README.md)|api-machinery|* [David Eads](https://github.com/deads2k), Red Hat<br>* [Federico Bongiovanni](https://github.com/fedebongio), Google<br>|* [Slack](https://kubernetes.slack.com/messages/sig-api-machinery)<br>* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-api-machinery)|* Kubebuilder and Controller Runtime Meeting: [Wednesdays at 10:00 PT (Pacific Time) (monthly - second Wednesday every month)]()<br>* Regular SIG Meeting: [Wednesdays at 11:00 PT (Pacific Time) (biweekly)](https://zoom.us/my/apimachinery)<br>
 |[Apps](sig-apps/README.md)|apps|* [Janet Kuo](https://github.com/janetkuo), Google<br>* [Kenneth Owens](https://github.com/kow3ns), Google<br>* [Matt Farina](https://github.com/mattfarina), Samsung SDS<br>* [Adnan Abdulhussein](https://github.com/prydonius), VMware<br>|* [Slack](https://kubernetes.slack.com/messages/sig-apps)<br>* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-apps)|* Regular SIG Meeting: [Mondays at 9:00 PT (Pacific Time) (biweekly)](https://zoom.us/j/739385290)<br>
-|[Architecture](sig-architecture/README.md)|architecture|* [Derek Carr](https://github.com/derekwaynecarr), Red Hat<br>* [Davanum Srinivas](https://github.com/dims), VMware<br>* [John Belamaric](https://github.com/johnbelamaric), Google<br>|* [Slack](https://kubernetes.slack.com/messages/sig-architecture)<br>* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-architecture)|* Production Readiness Office Hours: [Wednesdays at 12:00 PT (Pacific Time) (biweekly)](https://zoom.us/j/482444151)<br>* Regular SIG Meeting: [Thursdays at 19:00 UTC (biweekly)](https://zoom.us/j/845605479)<br>* code organization Office Hours: [Thursdays at 14:00 PT (Pacific Time) (biweekly)](https://zoom.us/j/159990793)<br>* conformance office Hours: [Tuesdays at 19:00 UTC (biweekly)](https://zoom.us/j/427337923)<br>
+|[Architecture](sig-architecture/README.md)|architecture|* [Derek Carr](https://github.com/derekwaynecarr), Red Hat<br>* [Davanum Srinivas](https://github.com/dims), VMware<br>* [John Belamaric](https://github.com/johnbelamaric), Google<br>|* [Slack](https://kubernetes.slack.com/messages/sig-architecture)<br>* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-architecture)|* Enhancements Subproject Meeting: [Tuesdays at 8:30 PT (Pacific Time) (biweekly)](https://zoom.us/j/95357819945)<br>* Production Readiness Office Hours: [Wednesdays at 12:00 PT (Pacific Time) (biweekly)](https://zoom.us/j/482444151)<br>* Regular SIG Meeting: [Thursdays at 19:00 UTC (biweekly)](https://zoom.us/j/845605479)<br>* code organization Office Hours: [Thursdays at 14:00 PT (Pacific Time) (biweekly)](https://zoom.us/j/159990793)<br>* conformance office Hours: [Tuesdays at 19:00 UTC (biweekly)](https://zoom.us/j/427337923)<br>
 |[Auth](sig-auth/README.md)|auth|* [Mo Khan](https://github.com/enj), VMware<br>* [Mike Danese](https://github.com/mikedanese), Google<br>* [Tim Allclair](https://github.com/tallclair), Google<br>|* [Slack](https://kubernetes.slack.com/messages/sig-auth)<br>* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-auth)|* Regular SIG Meeting: [Wednesdays at 11:00 PT (Pacific Time) (biweekly)](https://zoom.us/j/264572674)<br>
 |[Autoscaling](sig-autoscaling/README.md)|autoscaling|* [Guy Templeton](https://github.com/gjtempleton), Skyscanner<br>* [Marcin Wielgus](https://github.com/mwielgus), Google<br>|* [Slack](https://kubernetes.slack.com/messages/sig-autoscaling)<br>* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-autoscaling)|* Regular SIG Meeting: [Mondays at 14:00 UTC (biweekly/triweekly)](https://zoom.us/j/944410904)<br>
 |[CLI](sig-cli/README.md)|cli|* [Sean Sullivan](https://github.com/seans3), Google<br>* [Maciej Szulik](https://github.com/soltysh), Red Hat<br>|* [Slack](https://kubernetes.slack.com/messages/sig-cli)<br>* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-cli)|* Regular SIG Meeting: [Wednesdays at 09:00 PT (Pacific Time) (biweekly)](https://zoom.us/j/288426795)<br>

sigs.yaml

@@ -252,6 +252,14 @@ sigs:
       name: John Belamaric
       company: Google
   meetings:
+  - description: Enhancements Subproject Meeting
+    day: Tuesday
+    time: "8:30"
+    tz: PT (Pacific Time)
+    frequency: biweekly
+    url: https://zoom.us/j/95357819945
+    archive_url: https://bit.ly/k8s-enhancements-agenda
+    recordings_url: TBD
   - description: Production Readiness Office Hours
     day: Wednesday
     time: "12:00"