[SONiC] Design and test plan document for refactoring port_config.ini parse code#613

Merged

qiluo-msft merged 4 commits intosonic-net:masterfrom

Junchao-Mellanox:port_config

Jun 3, 2020

Commits on Feb 3, 2020

add design document to refactor port config logic
Junchao-Mellanox
committed

Commits on Mar 23, 2020

Add a simple test plan for this enhancement
Junchao-Mellanox
committed

Commits on May 18, 2020

Add description for changing port index start from 1
Junchao-Mellanox
committed

Commits on May 20, 2020

Add more detail for the test plan
Junchao-Mellanox
committed