@arrowd @yuri Before I start spending my scarce time on reviews in the light of existing sponsoring:

LGTM for graphics/rawtherapee.

It is a lot of preparation fixing all the fallout of switching. There are lots of util-mini tools that break the system one way or another.

All for going UTC.

I am fine with mentioning pitfalls and limitations objectively by pointing to the detail sections. I reject "recommendations", and if we have those in other manual pages, they need to be reviewed and reworded in a similar vein or removed.

In D45073#1038323, @jrm wrote:

I lean towards something stronger.

Relying solely on
.Fl e
to check for failures is discouraged.
Many commands return non-zero values to convey information other than errors, which can cause unexpected program termination.
Thus, it is recommended to explicitly check for errors.

It hedges on outright discouraging set e with "Relying *solely* on set -e..."