Bump tensorflow from 2.18.1 to 2.19.0

[dependabot]

Bumps tensorflow from 2.18.1 to 2.19.0.

Release notes

Sourced from tensorflow's releases.

TensorFlow 2.19.0

Release 2.19.0

TensorFlow

Breaking Changes

• LiteRT, a.k.a. tf.lite:
  • C++ API:
    • The public constants tflite::Interpreter:kTensorsReservedCapacity and tflite::Interpreter:kTensorsCapacityHeadroom are now const references, rather than constexpr compile-time constants. (This is to enable better API compatibility for TFLite in Play services while preserving the implementation flexibility to change the values of these constants in the future.)
  • Python API:
    • tf.lite.Interpreter gives deprecation warning redirecting to its new location at ai_edge_litert.interpreter, as the API tf.lite.Interpreter will be deleted in TF 2.20. See the migration guide for details.

Known Caveats

Major Features and Improvements

• tf.lite
  • tfl.Cast op is now supporting bfloat16 in runtime kernel.

Bug Fixes and Other Changes

• We have stopped publishing libtensorflow packages but it can still be unpacked from the PyPI package.

Thanks to our Contributors

This release contains contributions from many people at Google, as well as:

Akhil Goel, akhilgoe, Alain Flaischer, Alex, Alexander Pivovarov, Alexander Shadchin, Alexis Praga, Amrinfathima-Mcw, Andrey Pikas, Andrey Portnoy, Ankur Singh, Ashiq Imran, Assoap, c8ef, charleshofer, Chase Riley Roberts, Chenhao Jiang, Chongyun Lee, Claudio Desouza, Corentin Godeau, Crefeda Rodrigues, Danny Burrow, dependabot[bot], Dimitris Vardoulakis, Dragan Mladjenovic, Elfie Guo, Emmanuel Ferdman, fiberflow, flyingcat, Gary Yi-Hung Chen, Georg Stefan Schmid, Gerwout Van Der Veen, Harsha H S, Harshit Monish, Hugo Mano, i.Pear, Ilia Sergachev, Jane Liu, Jaroslav Sevcik, Jc (Jonathan Chen), Jerry Ge, Jian Li, johndoknjas, Johnny, Jonathan Albrecht, Kaixi Hou, Kanvi Khanna, keerthanakadiri, Kevin Ji, Kiran Sai Ramineni, kwoncy2020, LakshmiKalaKadali, Lee, Jun Seok, Mahmoud Abuzaina, Matt Bahr, mayuyuace, Melissa Weber Mendonça, misterBart, Mkarpushin-Enhancelab, Mmakevic-Amd, mraunak, nallave, Nayana Thorat, Nayana-Ibm, nick.camarena, Nicolas Castet, Om Thakkar, oyzh, Parsa Homayouni, Patrick Toulme, Pavel Emeliyanenko, Pavithra Eswaramoorthy, Pearu Peterson, pemeliya, Philipp Hack, Ravi Kumar Soni, redwrasse, Ruturaj Vaidya, Sallenkey-Wei, Sandeep Gupta, Sergey Kozub, Sevin Fide Varoglu, Shanbin Ke, Shaogang Wang, Shixin Zhang, Shraiysh, Shu Wang, Silvio Traversaro, snadampal, Sunita Nadampalli, Tai Ly, Tatwai Chong, tchatow, tdanyluk, Terry Sun, Tilak, Tj Xu, Trevor Morris, Twice, vfdev, Vladimir Silyaev, Weisser, Pascal, wokron, Won Jeon, Xuefei Jiang, Zentrik, Zoranjovanovic-Ns

TensorFlow 2.19.0-rc0

Release 2.19.0

TensorFlow

Breaking Changes

• LiteRT, a.k.a. tf.lite:
  • C++ API:
    • The public constants tflite::Interpreter:kTensorsReservedCapacity and tflite::Interpreter:kTensorsCapacityHeadroom are now const references, rather than constexpr compile-time constants. (This is to enable better API compatibility for TFLite in Play services while preserving the implementation flexibility to change the values of these constants in the future.)
    • Interpreter:
      • tf.lite.Interpreter gives deprecation warning redirecting to its new location at ai_edge_litert.interpreter, as the API tf.lite.Interpreter will be deleted in TF 2.20. See the migration guide for details.

Known Caveats

Major Features and Improvements

• tf.lite
  • tfl.Cast op is now supporting bfloat16 in runtime kernel.

... (truncated)

Changelog

Sourced from tensorflow's changelog.

Release 2.19.0

TensorFlow

Breaking Changes

• LiteRT, a.k.a. tf.lite:
  • C++ API:
    • The public constants tflite::Interpreter:kTensorsReservedCapacity and tflite::Interpreter:kTensorsCapacityHeadroom are now const references, rather than constexpr compile-time constants. (This is to enable better API compatibility for TFLite in Play services while preserving the implementation flexibility to change the values of these constants in the future.)
  • Python API:
    • tf.lite.Interpreter gives deprecation warning redirecting to its new location at ai_edge_litert.interpreter, as the API tf.lite.Interpreter will be deleted in TF 2.20. See the migration guide for details.

Known Caveats

Major Features and Improvements

• tf.lite
  • tfl.Cast op is now supporting bfloat16 in runtime kernel.

Bug Fixes and Other Changes

• We have stopped publishing libtensorflow packages but it can still be unpacked from the PyPI package.

Thanks to our Contributors

This release contains contributions from many people at Google, as well as:

Akhil Goel, akhilgoe, Alain Flaischer, Alex, Alexander Pivovarov, Alexander Shadchin, Alexis Praga, Amrinfathima-Mcw, Andrey Pikas, Andrey Portnoy, Ankur Singh, Ashiq Imran, Assoap, c8ef, charleshofer, Chase Riley Roberts, Chenhao Jiang, Chongyun Lee, Claudio Desouza, Corentin Godeau, Crefeda Rodrigues, Danny Burrow, dependabot[bot], Dimitris Vardoulakis, Dragan Mladjenovic, Elfie Guo, Emmanuel Ferdman, fiberflow, flyingcat, Gary Yi-Hung Chen, Georg Stefan Schmid, Gerwout Van Der Veen, Harsha H S, Harshit Monish, Hugo Mano, i.Pear, Ilia Sergachev, Jane Liu, Jaroslav Sevcik, Jc (Jonathan Chen), Jerry Ge, Jian Li, johndoknjas, Johnny, Jonathan Albrecht, Kaixi Hou, Kanvi Khanna, keerthanakadiri, Kevin Ji, Kiran Sai Ramineni, kwoncy2020, LakshmiKalaKadali, Lee, Jun Seok, Mahmoud Abuzaina, Matt Bahr, mayuyuace, Melissa Weber Mendonça, misterBart, Mkarpushin-Enhancelab, Mmakevic-Amd, mraunak, nallave, Nayana Thorat, Nayana-Ibm, nick.camarena, Nicolas Castet, Om Thakkar, oyzh, Parsa Homayouni, Patrick Toulme, Pavel Emeliyanenko, Pavithra Eswaramoorthy, Pearu Peterson, pemeliya, Philipp Hack, Ravi Kumar Soni, redwrasse, Ruturaj Vaidya, Sallenkey-Wei, Sandeep Gupta, Sergey Kozub, Sevin Fide Varoglu, Shanbin Ke, Shaogang Wang, Shixin Zhang, Shraiysh, Shu Wang, Silvio Traversaro, snadampal, Sunita Nadampalli, Tai Ly, Tatwai Chong, tchatow, tdanyluk, Terry Sun, Tilak, Tj Xu, Trevor Morris, Twice, vfdev, Vladimir Silyaev, Weisser, Pascal, wokron, Won Jeon, Xuefei Jiang, Zentrik, Zoranjovanovic-Ns

Release 2.18.0

TensorFlow

Breaking Changes

• tf.lite

  • C API:
    • An optional, fourth parameter was added TfLiteOperatorCreate as a step forward towards a cleaner API for TfLiteOperator. Function TfLiteOperatorCreate was added recently, in TensorFlow Lite version 2.17.0, released on 7/11/2024, and we do not expect there will be much code using this function yet. Any code breakages can be easily resolved by passing nullptr as the new, 4th parameter.

• TensorRT support is disabled in CUDA builds for code health improvement.

... (truncated)

Commits

• e36baa3 Merge pull request #88658 from tensorflow/r2.19-3a79ec99874
• 5556e7c Bump libtpu versions to pick correct versioned nightlies
• e0f21e2 Merge pull request #88388 from rtg0795/r2.19
• 9e38024 Merge pull request #88385 from tensorflow-jenkins/version-numbers-2.19.0-30529
• 5b577f6 Update RELEASE.md
• c32c421 Update version numbers to 2.19.0
• 428fffe Merge pull request #87694 from tensorflow/r2.19-cf611dd7c6e
• a09bdb2 Update 2.19.0 release notes that we stopped publishing libtensorflow packages
• 9124fb8 Merge pull request #87586 from tensorflow/r2.19-2b775610a7b
• 993392c Update libtpu installation index path
• Additional commits viewable in compare view

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