Release 7.8.0

.circleci/config.yml

@@ -15,7 +15,7 @@ executors:
     - image: circleci/php:<< parameters.php-version >>-browsers
       environment:
         CIRCLE_EXECUTOR: stack
-    - image: docker.elastic.co/elasticsearch/elasticsearch:7.7.0
+    - image: docker.elastic.co/elasticsearch/elasticsearch:7.8.0
       name: elasticsearch
       environment:
         cluster.name: es-cluster
@@ -25,7 +25,7 @@ executors:
         xpack.security.enabled: true
         xpack.license.self_generated.type: trial
         ELASTIC_PASSWORD: password
-    - image: docker.elastic.co/enterprise-search/enterprise-search:7.7.0
+    - image: docker.elastic.co/enterprise-search/enterprise-search:7.8.0
       name: appsearch
       environment:
         elasticsearch.host: http://elasticsearch:9200
@@ -101,10 +101,10 @@ jobs:
     steps:
     - checkout
     - setup_remote_docker
-    - run: 
+    - run:
         name: Building docker test image
         command: docker build . --target test_image -t elastic/app_search_php_client_test:latest
-    - run: 
+    - run:
         name: Export docker test image
         command: docker save elastic/app_search_php_client_test:latest | gzip -9 > app_search_php_client_test_docker_image.tar.gz
     - store_artifacts:
@@ -187,4 +187,3 @@ workflows:
         - php-72-integration-tests
         - php-73-unit-tests
         - php-73-integration-tests
-