(polaris) branch main updated: Update docker.io/apache/spark Docker tag to v4.0.4 (#5150)

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in repository https://gitbox.apache.org/repos/asf/polaris.git


The following commit(s) were added to refs/heads/main by this push:
     new 0d164efaa4 Update docker.io/apache/spark Docker tag to v4.0.4 (#5150)
0d164efaa4 is described below

commit 0d164efaa4339fafdd8ca8157bd2dccd4f37c78c
Author: Mend Renovate <bo...@renovateapp.com>
AuthorDate: Sat Jul 25 01:28:04 2026 +0100

    Update docker.io/apache/spark Docker tag to v4.0.4 (#5150)
---
 plugins/spark/v4.0/getting-started/notebooks/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/spark/v4.0/getting-started/notebooks/Dockerfile b/plugins/spark/v4.0/getting-started/notebooks/Dockerfile
index 0fb464b13e..412d8f117e 100644
--- a/plugins/spark/v4.0/getting-started/notebooks/Dockerfile
+++ b/plugins/spark/v4.0/getting-started/notebooks/Dockerfile
@@ -17,7 +17,7 @@
 # under the License.
 #
 
-FROM docker.io/apache/spark:4.0.3-scala2.13-java17-ubuntu
+FROM docker.io/apache/spark:4.0.4-scala2.13-java17-ubuntu
 
 ENV PYSPARK_PYTHON=/home/spark/venv/bin/python \
     PYTHONPATH="${SPARK_HOME}/python/:${SPARK_HOME}/python/lib/py4j-0.10.9.9-src.zip:/home/spark/venv/lib/python3.10/site-packages"