Change in stake rewards rate: 2023-Jan-13 and 14

It appears this may be the change in the “inflation model” related to the introduction of Parachains?
However, Parachains landed sometime ago. Was this really that update - just delayed?

Update 1
Bill(W3F) comments in Matrix:

that was the era when the runtime was upgraded to v9340

Update 2
The v9340 highlights and the v9340 Release Notes appear to be silent about a fairly material shift in the rewards program.

Update 3
It does appear this is a change in the inflation model related to Parachains:

1 Like