scalar_summary deprecation warning about prettytensor

[eiderman]

The lack of graph should be unrelated to the error since it just maps to the new API call.

How are you running your graphs and have you seen the graphs before?

[ibadami]

The graphs are back on! It was a mistake in my code. Thank you for answering the issue.

[Hvass-Labs]

I also get this warning when running my tutorials using PrettyTensor v.0.7.1 and TensorFlow v.0.12.0-rc1

https://github.com/Hvass-Labs/TensorFlow-Tutorials/blob/master/03_PrettyTensor.ipynb

I get a huge list of these warnings:

WARNING:tensorflow:From /home/magnus/anaconda3/envs/tf/lib/python3.5/site-packages/prettytensor/bookkeeper.py:243 in add_scalar_summary.: scalar_summary (from tensorflow.python.ops.logging_ops) is deprecated and will be removed after 2016-11-30.
Instructions for updating:
Please switch to tf.summary.scalar. Note that tf.summary.scalar uses the node name instead of the tag. This means that TensorFlow will automatically de-duplicate summary names based on the scope they are created in. Also, passing a tensor or list of tags to a scalar summary op is no longer supported.

I want to update my tutorials with the API-changes you have made to softmax_classifier() but I don't want these huge lists of warnings. Would it be possible to fix the warnings soon? Thanks!

[eiderman]

I've just pushed an update to pip and a branch here to cherry pick the deprecation notice fixes from master branch. Please reopen if these continue.