Centos 7 end of support — check operating system support in vagrant

Flags Vagrantfile boxes whose OS is past end of support: Debian 11 LTS ended 2026-08-31, CentOS 7 2024-06-30, Ubuntu 20.04 2025-05-31. Each finding shows the line, the date and the days since it passed. Runs entirely in your browser — nothing is uploaded.

as of

Free here: Check one Vagrantfile: every box past end of support, with its line, date and days since it passed.. In the editor: Scan every Vagrantfile in the workspace at once and export one migration report for the whole lab. — that part asks for a licence key.

Same engine as the VS Code extension, byte for byte.