Delta

• [Delta] - add release_notes [#176] by @itamaker*
• [Delta] - fix utils and doc [#156] by @zh794390558
• [Delta] - fix export and saved model python inference [#155] by @zh794390558
• [Delta] - update espnet version [#151] by @zh794390558
• [Delta] - add spk serving [#160] by @zh794390558

Deltann

• [Deltann] - fix build sh & README [#167] by @itamaker*
• [Deltann] - fix ops name [#175] by @itamaker*
• [Deltann] - fix handler name [#170] by @itamaker*
• [Deltann] - refactor runtime of deltann [#150] by @zh794390558
• [Deltann] - fix log [#172] by @zh794390558
• [Deltann] - refactor deltann utils [#154] by @zh794390558
• [Deltann] - add docker support [#168] by @itamaker*
• [Deltann] - refactor deltann/core/runtime.h [#149] by @zh794390558
• [Deltann] - add speaker model test [#164] by @zh794390558

Dpl

• [Dpl] - fix tf compile [#173] by @zh794390558
• [Dpl] - fix for abseil not support avx compile [#152] by @zh794390558

Doc

• [Doc] - fixed small errors [#174] by @0xflotus
• [Doc] - fix docs [#159] by @zh794390558
• [Doc] - fix docs [#169] by @zh794390558
• [Doc] - Update readme for installation [#166] by @hankun11
• [Doc] - Update index.rst [#162] by @applenob
• [Doc] - fix deltann doc [#171] by @zh794390558
• [Doc] - Modifiy wheel build doc [#165] by @dengxiaotian123

Docker

• [Docker] - remove docker image version no [#148] by @zh794390558

Serving

• [Serving] - fix install go and go server example usage [#147] by @itamaker

New Feature

• [New Feature] - Kaldi-Like Front End [#144] by @zh794390558

TF2.x

• [TF2.x] - remove contrib [#158] by @zh794390558

Install

• [Install] - install-tf2.0-with-pip [#153] by @luffywalf
• [Install] - Install with pip [#146] by @applenob
• [Install] - Update pip [#161] by @applenob

Acknowledgements

Special thanks to @0xflotus, @zh794390558, @hankun11, @dengxiaotian123, @applenob, @itamaker, @luffywalf.