fix: revert "chore: adding observers for message logging (#2800)" #2815
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This reverts commit b522865.
Description
The approach of using observers for logging seems to be extremely inefficient, as observers are triggered before checking whether we have received a message or not. This implies that they get triggered for repeated messages.
On the other hand, increasing the metrics in the observer is a bug, as repeated messages would be counted.
We will need then to create special versions with extra logs for simulations in a branch separate from master.
Thanks @Ivansete-status for raising the issue!
CC @AlbertoSoutullo
Changes