Position 3
Infrastructure
Servers, environment and operations: what the portals run on, how the team upgrades PHP and software, how backups and monitoring are set up.
Cases
Articles
- Current software versions: servers and workstationsSupported versions of operating systems, web servers, languages, databases, development tools and workstation software as of 31 October 2026, with notes on reading version numbers and checking for updates.
- PHP versions: support and safe upgradesHow to read PHP support dates, choose a version and prepare an upgrade. A PHP 8.4 migration example, SRE and DevOps practices, and release checks.
- Code review and releases in a Bitrix development teamA minimum process from a clear task to a verified release: context, review, acceptance, rollback and handover.
- Bitrix24 integrations: queues, retries and duplicate preventionWhat to consider when an external request times out, its response is lost or the same event arrives more than once.