KAFKA-18351: Remove top-level version field from docker-compose.yml files (#18322)
Reviewers: Mickael Maison <mickael.maison@gmail.com>, Sylwester Lachiewicz <slachiewicz@apache.org>, Dávid Szigecsán
diff --git a/docker/examples/docker-compose-files/cluster/combined/plaintext/docker-compose.yml b/docker/examples/docker-compose-files/cluster/combined/plaintext/docker-compose.yml
index e27b8eb..6ca7081 100644
--- a/docker/examples/docker-compose-files/cluster/combined/plaintext/docker-compose.yml
+++ b/docker/examples/docker-compose-files/cluster/combined/plaintext/docker-compose.yml
@@ -14,7 +14,6 @@
# limitations under the License.
---
-version: '2'
services:
kafka-1:
image: ${IMAGE}
diff --git a/docker/examples/docker-compose-files/cluster/combined/ssl/docker-compose.yml b/docker/examples/docker-compose-files/cluster/combined/ssl/docker-compose.yml
index dba7fe87d3..0b80670 100644
--- a/docker/examples/docker-compose-files/cluster/combined/ssl/docker-compose.yml
+++ b/docker/examples/docker-compose-files/cluster/combined/ssl/docker-compose.yml
@@ -14,7 +14,6 @@
# limitations under the License.
---
-version: '2'
services:
kafka-1:
image: ${IMAGE}
diff --git a/docker/examples/docker-compose-files/cluster/isolated/plaintext/docker-compose.yml b/docker/examples/docker-compose-files/cluster/isolated/plaintext/docker-compose.yml
index 946cb5e..e4994ce 100644
--- a/docker/examples/docker-compose-files/cluster/isolated/plaintext/docker-compose.yml
+++ b/docker/examples/docker-compose-files/cluster/isolated/plaintext/docker-compose.yml
@@ -14,7 +14,6 @@
# limitations under the License.
---
-version: '2'
services:
controller-1:
image: ${IMAGE}
diff --git a/docker/examples/docker-compose-files/cluster/isolated/ssl/docker-compose.yml b/docker/examples/docker-compose-files/cluster/isolated/ssl/docker-compose.yml
index 5a99526..aefb84b 100644
--- a/docker/examples/docker-compose-files/cluster/isolated/ssl/docker-compose.yml
+++ b/docker/examples/docker-compose-files/cluster/isolated/ssl/docker-compose.yml
@@ -14,7 +14,6 @@
# limitations under the License.
---
-version: '2'
services:
controller-1:
image: ${IMAGE}
diff --git a/docker/examples/docker-compose-files/single-node/file-input/docker-compose.yml b/docker/examples/docker-compose-files/single-node/file-input/docker-compose.yml
index 34a7264..8a4fd85 100644
--- a/docker/examples/docker-compose-files/single-node/file-input/docker-compose.yml
+++ b/docker/examples/docker-compose-files/single-node/file-input/docker-compose.yml
@@ -14,7 +14,6 @@
# limitations under the License.
---
-version: '2'
services:
broker:
image: ${IMAGE}
diff --git a/docker/examples/docker-compose-files/single-node/plaintext/docker-compose.yml b/docker/examples/docker-compose-files/single-node/plaintext/docker-compose.yml
index c7ae370..c33c947 100644
--- a/docker/examples/docker-compose-files/single-node/plaintext/docker-compose.yml
+++ b/docker/examples/docker-compose-files/single-node/plaintext/docker-compose.yml
@@ -14,7 +14,6 @@
# limitations under the License.
---
-version: '2'
services:
broker:
image: ${IMAGE}
diff --git a/docker/examples/docker-compose-files/single-node/ssl/docker-compose.yml b/docker/examples/docker-compose-files/single-node/ssl/docker-compose.yml
index 91df50e..cc98efc 100644
--- a/docker/examples/docker-compose-files/single-node/ssl/docker-compose.yml
+++ b/docker/examples/docker-compose-files/single-node/ssl/docker-compose.yml
@@ -14,7 +14,6 @@
# limitations under the License.
---
-version: '2'
services:
broker:
image: ${IMAGE}
diff --git a/docker/test/fixtures/mode/combined/docker-compose.yml b/docker/test/fixtures/mode/combined/docker-compose.yml
index 9c6d81f..8691019 100644
--- a/docker/test/fixtures/mode/combined/docker-compose.yml
+++ b/docker/test/fixtures/mode/combined/docker-compose.yml
@@ -14,7 +14,6 @@
# limitations under the License.
---
-version: '2'
services:
broker1:
image: {$IMAGE}
diff --git a/docker/test/fixtures/mode/isolated/docker-compose.yml b/docker/test/fixtures/mode/isolated/docker-compose.yml
index f0216a5..2c77fc1 100644
--- a/docker/test/fixtures/mode/isolated/docker-compose.yml
+++ b/docker/test/fixtures/mode/isolated/docker-compose.yml
@@ -14,7 +14,6 @@
# limitations under the License.
---
-version: '2'
services:
controller1:
image: {$IMAGE}
