End-of-life runtimes, moved forward without a rewrite.

Java 8/11 to 21+, and .NET Framework to .NET, moved portfolio-wide with cloud compute cost optimization as the payoff.

  • Portfolio-wideSame upgrade path applied across the estate
  • 75%Lower token spend, with persistent context
  • 100%Of work orders traceable end to end
  • LowerCloud compute cost, on the upgraded runtime

Sources needed

Four ways framework upgrades stall.

  1. End-of-life risk

    Runtimes past their support window carry unpatched vulnerabilities every day they stay in place.

    Guardrails

  2. No clean path per app

    Every application in the portfolio needs its own upgrade plan, re-derived from scratch.

    Living Specs

  3. Cost of standing still

    Old runtimes run less efficiently, and the compute cost compounds across the whole estate.

    Portfolio Work Orders

  4. Blocking dependency chains

    One outdated library holds back the upgrade of everything that depends on it.

    Dependency map

Framework upgrades, in four passes.

  1. Inventory the portfolio

    Runtime versions and dependency chains mapped across every application.

  2. Draft upgrade Work Orders

    Sequenced by dependency, with breaking changes flagged before work starts.

  3. Guarded upgrade and test

    Each app upgraded and validated against its own test suite before merge.

  4. Ship with evidence

    Every upgraded app recorded, with what changed and who approved it.

Two to six weeks of legacy work, cleared in about an hour.

Belcorp

Legacy systems, pipelines and analytics

The day-0 target cleared.

Find every end-of-life runtime in the portfolio, before it finds you.

We inventory runtime versions across your estate, sequence the upgrade, and hand back the specs.