Deprecated quarkus.log.file.enable warning on every boot of the published image

[OliverWolffGIP]

Summary

The published image logs a Quarkus deprecation warning on every boot, as the second line an operator
sees:

WARN  [io.quarkus.config] (main) The "quarkus.log.file.enable" config property is deprecated and
should not be used anymore.

Version: ghcr.io/cuioss/api-sheriff:0.1.0@sha256:937b39950c172e3685289c533a06e29afd78293019c15dc9a915a12b41e83e43

Cosmetic, but it is the first impression of the boot log, and a deprecated property is a small
maintenance debt that gets more expensive to notice later — a future Quarkus upgrade that removes it
would turn this into a boot failure.

[cuioss-oliver]

Fixed by PR #198 (refactor(java)!: switch idioms, deprecations, Lombok, warning gate), merged as e3434044472810410db4aab1390567743fe8d703.

What changed

The deprecated quarkus.log.file.enable property is retired in favour of its replacement quarkus.log.file.enabled. The replacement was established from the shipped quarkus-core-3.38.1.jar rather than from documentation: LogRuntimeConfig$FileConfig declares the deprecated Optional<Boolean> enable() as @Deprecated(since="3.26", forRemoval=true) alongside the live boolean enabled() carrying @WithDefault("false").

The shipped OFF-by-default posture (ADR-0032) is preserved, and in fact slightly strengthened — the replacement accessor has a false default where the deprecated one had none.

Scope

This was not a one-line change. The property had 20 occurrences across 6 carriers, in both the dotted and the UPPER_SNAKE environment-variable spelling, which had to move in lockstep or file logging would have silently stopped:

Carrier	Occurrences
integration-tests/docker-compose.yml	7 (one per gateway service)
doc/development/README.adoc	4
api-sheriff/src/test/…/ShippedApplicationPropertiesTest.java	3
api-sheriff/src/main/resources/application.properties	2
integration-tests/…/ItProfileConfigBindingWiringTest.java	2
.claude/skills/run-integration-tests/SKILL.md	2

A repo-wide sweep now reports zero remaining occurrences of the deprecated spelling.

Verification

Both config-binding guards ran and passed, the full Maven verify is green across the reactor, and the containerised integration-test suite is green — including ManagementPlainHttpOptOutIT, which reads one of the log files the env-var pairing produces and would have failed on a half-migrated rename.

Why it was worth doing now

The warning was cosmetic today — the second line an operator saw in the published image's boot log. But a future Quarkus upgrade that removes the property turns it into a boot failure, which is why it was folded into a sweep rather than left in the backlog.

Closing.