Signed-off-by: Tihomir Surdilovic <tihomir@temporal.io>

* env config sample

* update temporal-envconfig dep

* Update samples to use env config

* fix envconfig import for springboot

* update javaSDKVersion to 1.32.1

* docs: add snipsync lines to envconfig samples

* docs: fix gradle format issues

…rnings (temporalio#765)

ErrorProne's NotJavadoc check flags `/**` block comments that aren't
actual Javadoc. The SNIP markers are for documentation extraction,
not Javadoc, so use `//` single-line comments instead.

Co-authored-by: Maxim Fateev <1463622+mfateev@users.noreply.github.com>

This change was made by an automated process to ensure all GitHub Actions workflows have explicitly defined permissions as per best practices.

* fix: propagate unit test exit codes in CI workflow

Add --exit-code-from flag to docker compose command to ensure
unit test failures properly fail the GitHub Actions job.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

* Fix springboot test

---------

Co-authored-by: Claude <noreply@anthropic.com>

* Code samples for testing and mocking Nexus

* Formatting changes from Spotless

* Added two more classes that mock the Nexus Service itself

* Renamed EchoHandler to EchoClient

* Updating gradle wrapper validator

* Changed NexusService name for clarity, modified two tests

* Suppressing two false warnings that turned into build errors