Cannot work with higher TF version

[bangnguyen89]

I tried to run your code with higher TF version (1.5) but there are something wrong with these codes:
decoder_cell = tf.contrib.seq2seq.DynamicAttentionWrapper(
decoder_cell, attention, state_size * 2)
wrapper_state = tf.contrib.seq2seq.DynamicAttentionWrapperState(
self.init_state, self.prev_att)

DynamicAttentionWrapper and DynamicAttentionWrapperState already deprecated in this TF version 1.5.
They replaced by AttentionWrapper and AttentionWrapperState but the input parameters are quiet complexity
Could you please help us update your code to compatible with new TF version
Thank you so much

[Sparsh-Bansal]

This may be because the pretrained model is trained on version 1.0 and 1.1