Fix TensorBoard build and runtime compatibility with TensorFlow v2.21.0-rc1

tensorboard/pip_package/build_pip_package.sh

@@ -106,7 +106,7 @@ build() (
   # Require wheel for bdist_wheel command, and setuptools 36.2.0+ so that
   # env markers are handled (https://github.com/pypa/setuptools/pull/1081)
   export PYTHONWARNINGS=ignore:DEPRECATION  # suppress Python 2.7 deprecation spam
-  pip install -qU wheel 'setuptools>=36.2.0'
+  pip install -qU wheel 'setuptools>=36.2.0, <82.0.0'
 
   # Overrides file timestamps in the zip archive to make the build
   # reproducible. (Date is mostly arbitrary, but must be past 1980 to be

tensorboard/pip_package/requirements.txt

@@ -33,6 +33,7 @@ pillow
 # 4.24.0 had an issue that broke our tests, so we should avoid that release:
 # https://github.com/protocolbuffers/protobuf/issues/13485
 protobuf >= 3.19.6, != 4.24.0
-setuptools >= 41.0.0  # Note: provides pkg_resources as well as setuptools
+setuptools >= 41.0.0, < 82.0.0  # Note: provides pkg_resources as well as setuptools
+six >= 1.16.0
 tensorboard-data-server >= 0.7.0, < 0.8.0
 werkzeug >= 1.0.1

tensorboard/pip_package/requirements_dev.txt

@@ -16,11 +16,13 @@
 # Dependencies of TensorBoard used only for testing or development.
 
 # For tests
-grpcio-testing==1.24.3
+grpcio-testing>=1.48.2
 pandas~=2.0
+
 # For gfile S3 test
-boto3==1.9.86
-moto==1.3.7
+boto3 >= 1.28
+moto[s3] >= 4.2
+
 # For gfile fsspec test
 fsspec>=2021.06.0
 

tensorboard/pip_package/setup.py

@@ -64,7 +64,7 @@ def get_readme():
     },
     install_requires=REQUIRED_PACKAGES,
     tests_require=REQUIRED_PACKAGES,
-    python_requires=">=3.9",
+    python_requires=">=3.10",
     # PyPI package information.
     classifiers=[
         "Development Status :: 4 - Beta",