5a7c06a0 [config]][tacacs+] Change tacacs+ minimum timeout value base on spec (sonic-net#1631)
080a689c [202012] [db_migrator] fix old 1911 feature config migration to a new one. (sonic-net#1636)
43fff88c Change to use rvtysh when calling the show commands (sonic-net#1646)
88a823f0 [db_migrator][Mellanox] Update Mellanox buffer migrator with 2km-cable supported (sonic-net#1564)
d096ff78 [config]Static routes to config_db (sonic-net#1534)
a68d8d09 route_check: Updates  (sonic-net#1645)

Signed-off-by: Stephen Sun <stephens@nvidia.com>

…onic-net#1646)

What I did
Update flex counters DB with counters stats only when counters are enabled.
As long as the polling counters are not enabled, flex counters information will stored internally on PortsOrch.

Why I did it
Creating flex counters objects on the DB will trigger 'SYNCD' to access the HW for query statistics capabilities.
This HW access takes time and will be better to finish boot before doing this (mainly for fast-reboot but good to have in general).
The flex counters are not crucial at boot time, we can delay it to the end of the boot process.

How I verified it
Reboot a switch and observer the flex counters DB populated after counters are enabled.

…t time (sonic-net#1646)" (sonic-net#1743)

This reverts commit ee7a735.

…tomatically (sonic-net#1646)

#### Why I did it
src/sonic-gnmi
```
* bdd2d8b - (HEAD -> 202412, origin/202412) refactoring to pick interface data from DB instead of intfutil (sonic-net#109) (17 hours ago) [Vijay Sharma]
```
#### How I did it
#### How to verify it
#### Description for the changelog