disable log based relication + python 3.8 upgrade

Merge pull request #8 from symon-ai/WP-21701

WP-21701 disable log based replication method

v1.0.5

WP-17438 Error handling clean up

v1.0.4: WP-15937 [Import] Improve error handling for PostgreSql (#5)

* WP-15937 postgres error handling improvement

* WP-15937 version update

* WP-15937 clean up

* WP-15937 add more case for invalid url

* WP-15937 distinguish hostNotFound vs invalidHost

* WP-15937 fix error message and code for connection failure

* WP-15937 fix error message

v1.0.3: Merge pull request #4 from symon-ai/WP-10450

WP-10450 Prevent Column Selection in Discovery

v1.0.2

Merge pull request #3 from symon-ai/WP-10684

WP-10684: Update to use poetry

v1.0.1

WP-10427 - support some new types, interval/point/numrange

v1.0.0

WP-9223: fix obfuscate (#1)