Migrate from Jackson 2.x to Jackson 3 (tools.jackson) (#430) - #431

Merged

wnm3 merged 9 commits into

jackson-3-migration

Jul 7, 2026

Commits on Jul 7, 2026

Add design spec for Jackson 3 migration (#430)

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claude
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2c88a5b
Add implementation plan for Jackson 3 migration (#430)

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claude
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6084061
Expand version-bump scope to README and launch scripts per ReleaseProcedure.txt (#430)

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8f02185
Migrate from Jackson 2.x to Jackson 3 (tools.jackson) (#430)

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claude
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1446f2c
Document retained Jackson 2 behaviors and known issues (#430)

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7888c8b
Fix out-of-range numeric coercion and related Jackson 3 fail-fast crashes (#433)

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b9828b4
Fix Maven build warnings in pom.xml

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da0712c
Document Maven build-warning cleanup in migration design doc (#430)

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2a62118
Ignore local .superpowers/ tooling directory

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claude
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a563a76