[stellar/stellar-core] allow incremental upgrades, not just upgrade to the latest (#1663)

MonsieurNicolas commented on this pull request.

> @@ -167,8 +167,8 @@ debugging purpose).
transactions are ordered by transaction fee(lower fee transactions
are held for later).
* protocolversion (uint32) defines the protocol version to upgrade to.
– When specified it must match the protocol version supported by the
– node
+ When specified it must match one of the protocol versions supported
+ by the node and should be greater than the current ledger

ah yes, makes sense. fixed!

This post was last modified on May 7, 2018, 6:52 pm