- Node.js 26 is now part of the CI test matrix ([22.x, 24.x, 26.x]) via the
template PR #32; this release exercises it. Minimum Node.js stays 22
(engines unchanged). - Updated the @iobroker/testing devDependency 5.2.2 -> 6.x (repository
checker suggestion S0064). Verified: 72 js tests, 58 package tests and the
integration test (adapter starts) pass with testing 6.2.1.
Test tooling / CI only; no functional/code changes. README changelog +
German PDF handbook to 1.18.4.
Co-Authored-By: Claude Opus 4.8 noreply@anthropic.com