Why the cycle of open-source sustainability needs to be virtuous

Yesterday, David Steele announced the end of life of pgBackRest — a PostgreSQL backup tool he maintained for thirteen years. The reasons are structural, not personal, and they are a reminder of a pattern we see too often in open-source infrastructure. This article reflects on what that means, on the architectural rivalry between pgBackRest and Barman, and on why CloudNativePG users can take…