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author | Amit Patankar <amitpatankar@google.com> | 2017-05-17 13:57:16 -0700 |
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committer | Amit Patankar <amitpatankar@google.com> | 2017-05-17 13:57:16 -0700 |
commit | 499f17fea5e989e36bb4c6df6890f123f7e47359 (patch) | |
tree | dd209d745e046c6f034f389456c2fe470c7ded0f /RELEASE.md | |
parent | 3d8ed3ecfe94e34aa87ab938a14881fbccd3b309 (diff) |
Updating the release notes.
Diffstat (limited to 'RELEASE.md')
-rw-r--r-- | RELEASE.md | 80 |
1 files changed, 79 insertions, 1 deletions
diff --git a/RELEASE.md b/RELEASE.md index d4e3bac01c..dc9325f040 100644 --- a/RELEASE.md +++ b/RELEASE.md @@ -1,4 +1,4 @@ -# Changes since the last release +# Release 1.2.0 ## Major Features and Improvements * Added `tf.layers.conv3d_transpose` layer for spatio temporal deconvolution. @@ -17,11 +17,89 @@ parameters, write: `MultiRNNCell([LSTMCell(...) for _ in range(5)])`. If at all unsure, first test your code with TF 1.1; ensure it raises no errors, and then upgrade to TF 1.2. +* TensorForest Estimator now supports SavedModel export for serving. +* Support client-provided ClusterSpec's and propagate them to all workers to enable the creation of dynamic TensorFlow clusters. +* TensorFlow C library now available for Windows. +* We released a new open-source version of TensorBoard. + +## Breaking Changes to the API +* org.tensorflow.contrib.android.TensorFLowInferenceInterface now throws exceptions where possible and and has simplified method signatures. + +## Changes to contrib APIs +* Added `tf.contrib.util.create_example`. +* Added bilinear interpolation to tf.contrib.image. +* Add `tf.contrib.stateless` for random ops with custom seed control. +* Add ScaM op to contrib for fast approximate nearest neighbor computation. +* MultivariateNormalFullCovariance added to contrib/distributions/ ## Bug Fixes and Other Changes * In python, `Operation.get_attr` on type attributes returns the Python DType version of the type to match expected get_attr documentation rather than the protobuf enum. +* Changed MIN_SDK version to 8.0 when building iOS libraries. +* Fixed LIBXSMM integration. +* Make decode_jpeg/decode_png/decode_gif handle all formats, since users frequently try to decode an image as the wrong type. +* Improve implicit broadcasting lowering. +* Improving stability of GCS/Bigquery clients by a faster retrying of stale transmissions. +* Remove OpKernelConstruction::op_def() as part of minimizing proto dependencies. +* VectorLaplaceDiag distribution added. +* Android demo no longer requires libtensorflow_demo.so to run (libtensorflow_inference.so still required) +* Added `categorical_column_with_vocabulary_file`. +* Introduce ops for batching/unbatching tensors across Session::Run() calls. +* Add tf.log_sigmoid(x) = tf.log(tf.sigmoid(x)) = -tf.nn.softplus(-x). +* Changed hooks lists to immutable tuples, and now allow any iterable for the associated arguments. +* Introduce TFDecorator. +* Added an Mfcc op for speech feature generation. +* Improved DirectSession::Run() overhead and error checking. Feeding a value of the wrong type will now synchronously raise an INVALID_ARGUMENT error instead of asynchronously raising an INTERNAL error. Code that depends on the (undefined) behavior when feeding a tensor of the wrong type may need to be updated. +* Added unreduced NONE, and reduced MEAN options for losses. Removed "WEIGHTED_" prefix from other Reduction constants. +* assertAllClose now handles dicts. +* Added Gmock matcher for HloInstructions. +* Add var name to errors on variable restore. +* Added an AudioSpectrogram op for audio feature generation. +* Added `reduction` arg to losses. +* `tf.placeholder` can represent scalar shapes and partially known. +* Remove estimator_spec(mode) argument. +* Added an AudioSpectrogram op for audio feature generation. +* TensorBoard disables all runs by default if there are more than 40 runs. +* Removed old doc generator code. +* GCS file system integration now supports domain buckets, e.g gs://bucket.domain.com/path. +* Add `tf.summary.text` for outputting text to TensorBoard. +* The "run" command of tfdbg's command-line interface now supports filtering of tensors by node name, op type and tensor dtype. +* `tf.string_to_number` now supports int64 and float64 outputs. + +## Thanks to our Contributors + +This release contains contributions from many people at Google, as well as: + +4F2E4A2E, Aaron Schumacher, Abhi Agg, admcrae, Adriano Carmezim, Adrià Arrufat, +agramesh1, Akimitsu Seo, Alan Mosca, Alex Egg, Alex Rothberg, Alexander Heinecke, +Alexander Matyasko, Alexandr Baranezky, Alexandre Caulier, Ali Siddiqui, Anand Venkat, +Andrew Hundt, Androbin, Anmol Sharma, Arie, Arno Leist, Arron Cao, AuréLien Geron, Bairen Yi, +Beomsu Kim, Carl Thomé, cfperez, Changming Sun, Corey Wharton, critiqjo, Dalei Li, Daniel +Rasmussen, Daniel Trebbien, DaríO Hereñú, David Eng, David Norman, David Y. Zhang, Davy Song, ddurham2, +Deepak Subburam, Dmytro Kyrychuk, Dominic Rossi, Dominik SchlöSser, Dustin Tran, +Eduardo Pinho, Egil Martinsson, Elliot Saba, Eric Bigelow, Erik Smistad, Evan Klitzke, +Fabrizio Milo, Falcon Dai, Fei Gao, FloopCZ, Fung Lam, Gautam, GBLin5566, Greg Peatfield, +Gu Wang, Guenther Schmuelling, Hans Pabst, Harun Gunaydin, Huaizheng, Ido Shamay, Ikaro +Silva, Ilya Edrenkin, Immexxx, James Mishra, Jamie Cooke, Jay Young, Jayaram Bobba, +Jianfei Wang, jinghua2, Joey Meyer, John Maidens, Jonghoon Jin, Julian Villella, +Jun Kim, Jun Shi, Junwei Pan, jyegerlehner, Karan Desai, Karel Van De Plassche, +Kb Sriram, KhabarlakKonstantin, Koan-Sin Tan, krivard, Kwotsin, Leandro Gracia Gil, +Li Chen, Liangliang He, Louie Helm, lspvic, Luiz Henrique Soares, LáSzló Csomor, +Mark Wong, Mathew Wicks, Matthew Rahtz, Maxwell Paul Brickner, Michael Hofmann, Miguel +Flores Ruiz De Eguino, MikeTam1021, Mortada Mehyar, My Name Is, Mycosynth, Namnamseo, +Nate Harada, Neven Miculinic, Nghia Tran, Nick Lyu, Niranjan Hasabnis, Nishidha, Oleksii +Kuchaiev, Oyesh Mann Singh, Panmari, Patrick, Paul Van Eck, Piyush Chaudhary, Quim Llimona, +Raingo, Richard Davies, Ruben Vereecken, Sahit Chintalapudi, Sam Abrahams, Santiago Castro, +Scott Sievert, Sean O'Keefe, Sebastian Schlecht, Shane, Shubhankar Deshpande, Spencer Schaber, +Sunyeop Lee, t13m, td2014, terrytangyuan, Thomas H. P. Andersen, Toby Petty, Umang Mehta, +Vadim Markovtsev, Valentin Iovene, Vincent Zhao, Vit Stepanovs, Vivek Rane, Vu Pham, wannabesrevenge, +weipingpku, wuhaixutab, wydwww, Xiang Gao, Xiaolin Lin, xiaoyaozhuzi, Yaroslav Bulatov, Yi Liu, +Yoshihiro Sugi, Yuan (Terry) Tang, Yuming Wang, Yuxin Wu, Zader Zheng, Zhaojun Zhang, zhengjiajin, +ZhipengShen, Ziming Dong, zjj2wry + +We are also grateful to all who filed issues or helped resolve them, asked and +answered questions, and were part of inspiring discussions. # Release 1.1.0 |