A framework is reaching end of life
Security patches or vendor support are about to stop, or already have.
A phased path off an ageing framework, unsupported platform or system nobody quite trusts anymore. A few are pinned around this page.
Security patches or vendor support are about to stop, or already have.
The system works, but every change feels like a risk nobody can fully explain.
A compliance, security or integration requirement the current platform genuinely can't support.
Fewer engineers know the platform well enough to maintain it safely.
A sequenced plan ranked by risk and business impact, not just technical age.
A way to run old and new side by side, so nothing breaks mid-migration.
The highest-risk layers rebuilt first, on a foundation that's easier to extend going forward.
The undocumented logic the old system was hiding, made visible and written down.