Upgrading Bazel to 4.2.1

PiperOrigin-RevId: 413661728
Change-Id: I9d66a199cea6a0754d321924f51421054107e577

Author: tensorflower-gardener

.bazelversion

@@ -1 +1 @@
-3.7.2
+4.2.1

configure.py

@@ -45,7 +45,7 @@
 _TF_WORKSPACE_ROOT = ''
 _TF_BAZELRC = ''
 _TF_CURRENT_BAZEL_VERSION = None
-_TF_MIN_BAZEL_VERSION = '3.7.2'
+_TF_MIN_BAZEL_VERSION = '4.2.1'
 _TF_MAX_BAZEL_VERSION = '4.99.0'
 
 NCCL_LIB_PATHS = [

tensorflow/tools/ci_build/install/install_bazel.sh

@@ -15,7 +15,7 @@
 # ==============================================================================
 
 # Select bazel version.
-BAZEL_VERSION="3.7.2"
+BAZEL_VERSION="4.2.1"
 
 set +e
 local_bazel_ver=$(bazel version 2>&1 | grep -i label | awk '{print $3}')

tensorflow/tools/ci_build/install/install_bazel_from_source.sh

@@ -18,7 +18,7 @@
 # It will compile bazel from source and install it in /usr/local/bin
 
 # Select bazel version.
-BAZEL_VERSION="3.7.2"
+BAZEL_VERSION="4.2.1"
 
 set +e
 local_bazel_ver=$(bazel version 2>&1 | grep -i label | awk '{print $3}')

tensorflow/tools/ci_build/release/common.sh

@@ -17,7 +17,7 @@
 
 # Keep in sync with tensorflow_estimator and configure.py.
 # LINT.IfChange
-LATEST_BAZEL_VERSION=3.7.2
+LATEST_BAZEL_VERSION=4.2.1
 # LINT.ThenChange(
 #   //tensorflow/opensource_only/configure.py,
 #   //tensorflow_estimator/google/kokoro/common.sh,

tensorflow/tools/ci_build/release/common_win.bat

@@ -47,7 +47,7 @@ SET PATH=%CUDNN_INSTALL_PATH%\bin;%PATH%
 @REM Setup Bazel
 @REM
 :: Download Bazel from github and make sure its found in PATH.
-SET BAZEL_VERSION=3.7.2
+SET BAZEL_VERSION=4.2.1
 md C:\tools\bazel\
 wget -q https://github.com/bazelbuild/bazel/releases/download/%BAZEL_VERSION%/bazel-%BAZEL_VERSION%-windows-x86_64.exe -O C:/tools/bazel/bazel.exe
 SET PATH=C:\tools\bazel;%PATH%

tensorflow/tools/dockerfiles/dockerfiles/arm64v8/devel-cpu-arm64v8-jupyter.Dockerfile

@@ -97,7 +97,7 @@ RUN python3 -m pip --no-cache-dir install \
     enum34
 
 # Build and install bazel
-ENV BAZEL_VERSION 3.7.2
+ENV BAZEL_VERSION 4.2.1
 WORKDIR /
 RUN mkdir /bazel && \
     cd /bazel && \

tensorflow/tools/dockerfiles/dockerfiles/arm64v8/devel-cpu-arm64v8.Dockerfile

@@ -97,7 +97,7 @@ RUN python3 -m pip --no-cache-dir install \
     enum34
 
 # Build and install bazel
-ENV BAZEL_VERSION 3.7.2
+ENV BAZEL_VERSION 4.2.1
 WORKDIR /
 RUN mkdir /bazel && \
     cd /bazel && \

tensorflow/tools/dockerfiles/dockerfiles/devel-cpu-jupyter.Dockerfile

@@ -94,7 +94,7 @@ RUN python3 -m pip --no-cache-dir install \
     enum34
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     wget -O /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     wget -O /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/devel-cpu.Dockerfile

@@ -94,7 +94,7 @@ RUN python3 -m pip --no-cache-dir install \
     enum34
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     wget -O /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     wget -O /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/devel-gpu-jupyter.Dockerfile

@@ -139,7 +139,7 @@ RUN python3 -m pip --no-cache-dir install \
     enum34
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     wget -O /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     wget -O /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/devel-gpu.Dockerfile

@@ -139,7 +139,7 @@ RUN python3 -m pip --no-cache-dir install \
     enum34
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     wget -O /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     wget -O /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-7-devel-jupyter.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
 RUN sed -i 's#/usr/bin/python#/usr/bin/python2#g' /usr/bin/yum /usr/libexec/urlgrabber-ext-down
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-7-devel-mpi-horovod-jupyter.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
 RUN sed -i 's#/usr/bin/python#/usr/bin/python2#g' /usr/bin/yum /usr/libexec/urlgrabber-ext-down
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-7-devel-mpi-horovod.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
 RUN sed -i 's#/usr/bin/python#/usr/bin/python2#g' /usr/bin/yum /usr/libexec/urlgrabber-ext-down
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-7-devel-mpich-horovod-jupyter.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
 RUN sed -i 's#/usr/bin/python#/usr/bin/python2#g' /usr/bin/yum /usr/libexec/urlgrabber-ext-down
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-7-devel-mpich-horovod.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
 RUN sed -i 's#/usr/bin/python#/usr/bin/python2#g' /usr/bin/yum /usr/libexec/urlgrabber-ext-down
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-7-devel.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
 RUN sed -i 's#/usr/bin/python#/usr/bin/python2#g' /usr/bin/yum /usr/libexec/urlgrabber-ext-down
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-8-devel-jupyter.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
     ln -sf $(which ${PYTHON}) /usr/bin/python
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-8-devel-mpi-horovod-jupyter.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
     ln -sf $(which ${PYTHON}) /usr/bin/python
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-8-devel-mpi-horovod.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
     ln -sf $(which ${PYTHON}) /usr/bin/python
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-8-devel-mpich-horovod-jupyter.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
     ln -sf $(which ${PYTHON}) /usr/bin/python
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-8-devel-mpich-horovod.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
     ln -sf $(which ${PYTHON}) /usr/bin/python
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/centos-8-devel.Dockerfile

@@ -83,7 +83,7 @@ RUN ln -sf $(which ${PYTHON}) /usr/local/bin/python && \
     ln -sf $(which ${PYTHON}) /usr/bin/python
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-16.04-devel-jupyter.Dockerfile

@@ -84,7 +84,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-16.04-devel-mpi-horovod-jupyter.Dockerfile

@@ -84,7 +84,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-16.04-devel-mpi-horovod.Dockerfile

@@ -84,7 +84,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-16.04-devel-mpich-horovod-jupyter.Dockerfile

@@ -84,7 +84,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-16.04-devel-mpich-horovod.Dockerfile

@@ -84,7 +84,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-16.04-devel.Dockerfile

@@ -84,7 +84,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-18.04-devel-jupyter.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-18.04-devel-mpi-horovod-jupyter.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-18.04-devel-mpi-horovod.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-18.04-devel-mpich-horovod-jupyter.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-18.04-devel-mpich-horovod.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-18.04-devel.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-20.04-devel-jupyter.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-20.04-devel-mpi-horovod-jupyter.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-20.04-devel-mpi-horovod.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-20.04-devel-mpich-horovod-jupyter.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-20.04-devel-mpich-horovod.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/onednn/ubuntu-20.04-devel.Dockerfile

@@ -73,7 +73,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends --fix-missing \
     curl
 
 # Install bazel
-ARG BAZEL_VERSION=3.7.2
+ARG BAZEL_VERSION=4.2.1
 RUN mkdir /bazel && \
     curl -fSsL -o /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \
     curl -fSsL -o /bazel/LICENSE.txt "https://raw.githubusercontent.com/bazelbuild/bazel/master/LICENSE" && \

tensorflow/tools/dockerfiles/dockerfiles/ppc64le/devel-cpu-ppc64le-jupyter.Dockerfile

@@ -92,7 +92,7 @@ RUN python3 -m pip --no-cache-dir install \
     enum34
 
 # Build and install bazel
-ENV BAZEL_VERSION 3.7.2
+ENV BAZEL_VERSION 4.2.1
 WORKDIR /
 RUN mkdir /bazel && \
     cd /bazel && \

tensorflow/tools/dockerfiles/dockerfiles/ppc64le/devel-cpu-ppc64le.Dockerfile

@@ -92,7 +92,7 @@ RUN python3 -m pip --no-cache-dir install \
     enum34
 
 # Build and install bazel
-ENV BAZEL_VERSION 3.7.2
+ENV BAZEL_VERSION 4.2.1
 WORKDIR /
 RUN mkdir /bazel && \
     cd /bazel && \

tensorflow/tools/dockerfiles/dockerfiles/ppc64le/devel-gpu-ppc64le-jupyter.Dockerfile

@@ -133,7 +133,7 @@ RUN python3 -m pip --no-cache-dir install \
     enum34
 
 # Build and install bazel
-ENV BAZEL_VERSION 3.7.2
+ENV BAZEL_VERSION 4.2.1
 WORKDIR /
 RUN mkdir /bazel && \
     cd /bazel && \