chore(release): 5.3.0 [skip ci]

# [5.3.0](https://gitlab.com/to-be-continuous/docker/compare/5.2.2...5.3.0) (2023-08-28)

### Features

* **oidc:** OIDC authentication support now requires explicit configuration(see doc) ([521f918b](https://gitlab.com/to-be-continuous/docker/commit/521f918b9f8fab2d23a021211bbdbfacff152c08))

CHANGELOG.md

+# [5.3.0](https://gitlab.com/to-be-continuous/docker/compare/5.2.2...5.3.0) (2023-08-28)
+
+
+### Features
+
+* **oidc:** OIDC authentication support now requires explicit configuration(see doc) ([521f918](https://gitlab.com/to-be-continuous/docker/commit/521f918b9f8fab2d23a021211bbdbfacff152c08))
+
 ## [5.2.2](https://gitlab.com/to-be-continuous/docker/compare/5.2.1...5.2.2) (2023-07-25)
 
 

README.md

@@ -9,7 +9,7 @@ In order to include this template in your project, add the following to your `.g
 ```yaml
 include:
   - project: 'to-be-continuous/docker'
-    ref: '5.2.2'
+    ref: '5.3.0'
     file: '/templates/gitlab-ci-docker.yml'
 ```
 
@@ -473,7 +473,7 @@ Here is a `.gitlab-ci.yaml` using an external Docker registry:
 ```yaml
 include:
   - project: 'to-be-continuous/docker'
-    ref: '5.2.2'
+    ref: '5.3.0'
     file: '/templates/gitlab-ci-docker.yml'
 
 variables:
@@ -491,7 +491,7 @@ Here is a `.gitlab-ci.yaml` that builds 2 Docker images from the same project (u
 ```yaml
 include:
   - project: 'to-be-continuous/docker'
-    ref: '5.2.2'
+    ref: '5.3.0'
     file: '/templates/gitlab-ci-docker.yml'
 
 variables:
@@ -549,11 +549,11 @@ With:
 include:
   # main template
   - project: 'to-be-continuous/docker'
-    ref: '5.2.2'
+    ref: '5.3.0'
     file: '/templates/gitlab-ci-docker.yml'
   # Vault variant
   - project: 'to-be-continuous/docker'
-    ref: '5.2.2'
+    ref: '5.3.0'
     file: '/templates/gitlab-ci-docker-vault.yml'
 
 variables:

templates/gitlab-ci-docker-gcp.yml

@@ -8,7 +8,7 @@ variables:
 .docker-base:
   services:
     - name: "$TBC_TRACKING_IMAGE"
-      command: ["--service", "docker", "5.2.2"]
+      command: ["--service", "docker", "5.3.0"]
     - name: "$TBC_GCP_AUTH_PROVIDER"
       alias: "gcp-auth-provider"
   variables:

templates/gitlab-ci-docker-vault.yml

@@ -12,7 +12,7 @@ variables:
 .docker-base:
   services:
     - name: "$TBC_TRACKING_IMAGE"
-      command: ["--service", "docker", "5.2.2"]
+      command: ["--service", "docker", "5.3.0"]
     - name: "$TBC_VAULT_IMAGE"
       alias: "vault-secrets-provider"
   variables:

templates/gitlab-ci-docker.yml

@@ -447,7 +447,7 @@ stages:
 .docker-base:
   services:
     - name: "$TBC_TRACKING_IMAGE"
-      command: ["--service", "docker", "5.2.2"]
+      command: ["--service", "docker", "5.3.0"]
   before_script:
     - *docker-scripts
 
@@ -476,7 +476,7 @@ stages:
     _TRACE: "${TRACE}"
   services:
     - name: "$TBC_TRACKING_IMAGE"
-      command: ["--service", "docker", "5.2.2"]
+      command: ["--service", "docker", "5.3.0"]
     - name: $DOCKER_DIND_IMAGE
       alias: docker
       command: