- bert_as_summarizer, seq2seq_go_bot, hyperparameter optimization by neural evolution and all deeppavlov.deprecated components were removed
- [NER automodel](http://docs.deeppavlov.ai/en/0.15.0/apiref/models/torch_bert.html#deeppavlov.models.torch_bert.torch_transformers_sequence_tagger.TorchTransformersSequenceTagger)
- Сomponent-based config requirements generation
- Minor edits and fixes