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Financial Services / PaymentsConsultingCloud

GF
Global Financial Institution

Overview

Broadcom's commercial Spring support enables a deterministic upgrade methodology that compresses what would normally be a multi-quarter Java and Spring upgrade project into a single execution window. AceMQ facilitates access to this methodology through its Broadcom partnership, having supported financial institutions completing enterprise-scale Spring upgrades in compressed timeframes.

Challenge

Large financial institutions running hundreds or thousands of Spring applications face a continuous challenge keeping up with Java LTS releases and Spring version upgrades. The typical approach — upgrading applications team by team — creates a years-long tail of legacy versions and security exposure.

Environment

Enterprise financial services; 1,000+ Spring / Java applications; cloud deployment; migrating from legacy Java 8/11 to Java 17/21 with Spring Framework version upgrades.

Approach

Broadcom's Spring App Advisor tool analyzes application codebases to identify compatibility issues before upgrade execution, enabling a high-confidence batch upgrade process. AceMQ connects customers to this methodology through its Broadcom partnership, providing the commercial Spring support access required to leverage the deterministic upgrade tooling.

Solution

  • Spring App Advisor analysis across all application codebases
  • Compatibility issue identification and pre-upgrade remediation
  • Deterministic batch upgrade execution plan
  • Java LTS migration (Java 8/11 → Java 17/21) alongside Spring version upgrades
  • Post-upgrade validation and regression testing framework
  • CPU and memory optimization measurement and reporting

Outcome

Financial institutions leveraging Broadcom's deterministic Spring upgrade methodology through AceMQ have completed enterprise-scale application portfolio upgrades in dramatically compressed timeframes, reducing technical debt, improving security posture, and achieving measurable infrastructure cost reductions.

Technologies

Spring Framework

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