release_2.0

1. v2.0.1 (2023-08-31)

1.1 New Features

• upgrade elasticsearch from 7.15.1 to 7.17.5
• bump elasticsearch from 7.17.5 to 7.17.12 (security update)

2. v2.0.0 (2022-04-12)

2.1 New Features

• build on centos8