Upgrade multiple Spring applications in parallel
Navan used self-hosted Cursor Cloud Agents to migrate eight applications and 15 libraries to Spring Boot 4 in about one week. A comparable earlier migration took over a month. These are company-reported project durations, not a controlled experiment.
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For whom
Senior Java engineers in established companies; Spring, infrastructure and testing expertise.
Not for
Unsuitable for framework upgrades without application-level regression checks.
Brain Score
- Impact
- 2/2
- Evidence
- 1/2
- Reproducibility
- 0/2
- Maturity
- 2/2
- Reach
- 1/2
Five values from 0 to 2. The total has a minimum of 1. A reading aid based on the source, not an independently measured performance result. How the score works
Still current?
Current
Today: Run parallel migration agents on Cursor Self-Hosted Machines, then review changes and test each application before merging.
Augments or replaces?
Augments your skills
Engineers plan the migration, correct agent assumptions, validate complex changes and approve merges while agents perform implementation work.
Original source
- Type
- Vendor
- Published
- Data as of
The data date records when this dataset was included in the collection. It is separate from the publication date of the source.