chore: remove unused feature flags: communityTemplates, backendExample, frontendExample

.circleci/config.yml

@@ -637,7 +637,7 @@ jobs:
             - yarn-deps-lock-{{ checksum "ui/yarn.lock" }}
       - run: sudo apt-get update && sudo apt-get install netcat-openbsd
       - run:
-          command: ./bin/linux/influxd --store=memory --e2e-testing=true --feature-flags=communityTemplates=true
+          command: ./bin/linux/influxd --store=memory --e2e-testing=true
           background: true
       - run: make e2e
       - store_test_results:

flags.yml

@@ -21,28 +21,6 @@
   contact: Bucky, Monitoring Team
   lifetime: permanent
 
-- name: Backend Example
-  description: A permanent backend example boolean flag
-  key: backendExample
-  default: false
-  contact: Gavin Cabbage
-  lifetime: permanent
-
-- name: Community Templates
-  description: Replace current template uploading functionality with community driven templates
-  key: communityTemplates
-  default: true
-  expose: true
-  contact: Bucky
-  lifetime: permanent
-
-- name: Frontend Example
-  description: A temporary frontend example integer flag
-  key: frontendExample
-  default: 42
-  contact: Gavin Cabbage
-  expose: true
-
 - name: Group Window Aggregate Transpose
   description: Enables the GroupWindowAggregateTransposeRule for all enabled window aggregates
   key: groupWindowAggregateTranspose