feat: Remove PostgreSQL 11 from the release

ci/pipeline.yml

@@ -30,8 +30,6 @@ jobs:
     - in_parallel:
         - get: bosh-cli-registry-image
         - get: postgres-release
-        - get: postgres-11-src
-          trigger: true
         - get: postgres-13-src
           trigger: true
         - get: postgres-15-src
@@ -43,18 +41,6 @@ jobs:
           params:
             globs:
               - yq_linux_amd64
-    - task: bump-postgres-11-package
-      file: postgres-release/ci/tasks/bump-postgres-packages/task.yml
-      image: bosh-cli-registry-image
-      input_mapping:
-        postgres-src: postgres-11-src
-      params:
-        MAJOR_VERSION: 11
-        PRIVATE_YML: |
-          blobstore:
-            options:
-              access_key_id: ((postgres-release-blobstore-user.username))
-              secret_access_key: ((postgres-release-blobstore-user.password))
     - task: bump-postgres-13-package
       file: postgres-release/ci/tasks/bump-postgres-packages/task.yml
       image: bosh-cli-registry-image
@@ -218,13 +204,6 @@ resources:
       username: ((dockerhub_username))
       password: ((dockerhub_password))
 
-  - name: postgres-11-src
-    type: http-resource
-    source:
-      index: "https://ftp.postgresql.org/pub/source/"
-      regex: 'href="v(?P<version>11\.[0-9.]+)/"'
-      uri: "https://ftp.postgresql.org/pub/source/v{version}/postgresql-{version}.tar.gz"
-
   - name: postgres-13-src
     type: http-resource
     source:

jobs/bbr-postgres-db/spec

@@ -14,7 +14,6 @@ templates:
 
 packages:
   - postgres-common
-  - postgres-11
   - postgres-13
   - postgres-15
   - postgres-16

jobs/postgres/spec

@@ -28,7 +28,6 @@ templates:
 
 packages:
   - postgres-common
-  - postgres-11
   - postgres-13
   - postgres-15
   - postgres-16