Karl Lessard

I don't think we do support out-of-the-box RNN ops, most in TensorFlow has been also deprecated in favor to Keras RNN cells and layers, so I guess this support will...

This is a own project on its own, leaded by @JimClarke5 , a lot of work as already been done by porting the optimizers, metrics, losses, regularizers and activations of...

They do seem to do some custom stuff yes, see https://github.com/tensorflow/tensorflow/blob/master/tensorflow/python/keras/saving/saved_model/json_utils.py

Please do @adiroy05 , feel free to submit a PR, thanks!

Actually, and surprisingly, I don't think we have.. but a recall that we worked on this... ... found it, looks like [this](https://github.com/tensorflow/java/pull/272) has never been merged (!!) @cowwoc, I know...

According to the [JNI Spec](https://docs.oracle.com/javase/1.5.0/docs/guide/jni/spec/invocation.html#library_version), native libraries should effectively be unloaded when its class loader is garbage collected. How do you verify if the previous loader has been collected? @saudet...

Also @carlosuc3m , between which versions do you need to switch?

> ... because I am having a hard time trying to get it to unload in Windows. I think you meant Linux here. Interesting thing is that `dlclose` is not...

Thanks @saudet , looks good, I’ve triggered a CI build before merging

@saudet , I got a bunch of [errors](https://github.com/tensorflow/java/runs/4853815958?check_suite_focus=true) on Windows, any clue? ``` jnitensorflow.obj : error LNK2001: unresolved external symbol __imp_TFE_SetLogicalCpuDevices jnitensorflow.obj : error LNK2001: unresolved external symbol __imp_TF_CheckpointReaderGetVariable jnitensorflow.obj...