WIP: changing TF bazel target and some config

Dockerfile

@@ -40,15 +40,15 @@ WORKDIR /src/tf
 RUN git config --global advice.detachedHead false
 
 ### TF
-ARG TF=v2.5.0
+ARG TF=v2.8.0
 # Install bazelisk (will read .bazelversion and download the right bazel binary - latest by default)
 RUN wget -qO /opt/otbtf/bin/bazelisk https://github.com/bazelbuild/bazelisk/releases/latest/download/bazelisk-linux-amd64 \
  && chmod +x /opt/otbtf/bin/bazelisk \
  && ln -s /opt/otbtf/bin/bazelisk /opt/otbtf/bin/bazel
 
-ARG BZL_TARGETS="//tensorflow:libtensorflow_cc.so //tensorflow/tools/pip_package:build_pip_package"
+ARG BZL_TARGETS="//tensorflow/tools/lib_package:libtensorflow //tensorflow/tools/pip_package:build_pip_package"
 # "--config=opt" will enable 'march=native' (otherwise read comments about CPU compatibility and edit CC_OPT_FLAGS in build-env-tf.sh)
-ARG BZL_CONFIGS="--config=nogcp --config=noaws --config=nohdfs --config=opt --config=monolithic"
+ARG BZL_CONFIGS="--config=nogcp --config=noaws --config=nohdfs --config=opt --config=monolithic --config=v2"
 # "--compilation_mode opt" is already enabled by default (see tf repo .bazelrc and configure.py)
 ARG BZL_OPTIONS="--verbose_failures --remote_cache=http://localhost:9090"