v2.13.0-rc0

Release 2.13.0-rc0

Bug Fixes and Other Changes

• Update word_embeddings.ipynb with Time Series as default dashboard.
• Python ops for new RoundRobinTrimmer kernels.
• Fix bug where rank 1 max sequence lengths were breaking round robin trimmer.
• Fix roundrobintrimmer not being linked in correctly.
• Move control_flow_ops.Assert into its own file, control_flow_assert.py, as a first step in removing circular dependencies with control_flow_ops.cond.
• Move control_flow_ops.while_loop into its own file, while_loop.py.
• Redirect references to stack and unstack to their new location in array_ops_stack.py.
• Prevent crashes with new trimmer op when max_sequence_length is set to a negative value.
• Fix run_build not getting tensorflow bazel version correctly. Also removed some "set -x" that were added for debugging.
• Add RetVec-style UTF-8 binarization
• Allow pad_model_inputs to work with Tensors as well.
• Move usages of python/util:util to the newly split up targets.
• (Generated change) Update tf.Text versions and/or docs.
• Fix typo in Transformer tutorial
• Pin protobuf version to prevent failure. See #1115 for more info.
• Avoid an expensive temporary std::string.
• Callout the differences compared to the reference paper.
• Remove decoding_api.ipynb from tf-text docs (this belongs to TF-Models)
• Altered build scripts to use python3 before python.
• Removes un-used tensorflow/core/platform:status dependency from round_robin_trimmer.
• Remove usages of tsl::Status::error_message.
• Use Github API to fetch full commit hash from short
• Avoid using jq in prepare_tf_dep.sh since it breaks macos builds
• Update version