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| og:image:alt | Summary
Migrates JSONata4Java from com.fasterxml.jackson 2.x to tools.jackson 3.2.0 and cuts the major version to 3.0.0. Closes #430.
Dependencies (pom.xml): switch to tools.jackson.core:jackson-d... |
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| Conversation | https://github.com/IBM/JSONata4Java/pull/431 |
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| Migrate from Jackson 2.x to Jackson 3 (tools.jackson) (#430) | https://github.com/IBM/JSONata4Java/pull/431#top |
| wnm3 | https://github.com/wnm3 |
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| Jul 7, 2026 | https://github.com/IBM/JSONata4Java/pull/431#issue-4830188591 |
| Please reload this page | https://github.com/IBM/JSONata4Java/pull/431 |
| #430 | https://github.com/IBM/JSONata4Java/issues/430 |
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| Please reload this page | https://github.com/IBM/JSONata4Java/pull/431 |
|
Jackson 3: comparison/equality operators throw on mismatched or out-of-range operands (e.g. 3.14 = "abc")
#432
| https://github.com/IBM/JSONata4Java/issues/432 |
|
Jackson 3: numeric functions/operators throw on out-of-range values ($fromMillis, $sum, unary minus, range, array index)
#433
| https://github.com/IBM/JSONata4Java/issues/433 |
|
Jackson 3: unguarded textValue()/asBoolean() throw where Jackson 2 returned defaults (JoinFunction, BooleanUtils)
#434
| https://github.com/IBM/JSONata4Java/issues/434 |
|
Jackson 3: FAIL_ON_TRAILING_TOKENS default flip not compensated in main-source parsers (JSONataUtils.loadJSONFile + CLI)
#435
| https://github.com/IBM/JSONata4Java/issues/435 |
|
$formatNumber: invalid picture patterns leak raw java.lang.IllegalArgumentException / miss validation (jsonata 2.2.1)
#437
| https://github.com/IBM/JSONata4Java/issues/437 |
|
$toMillis: >3 fractional-second digits throw raw java.time.DateTimeException instead of truncating to millis (jsonata 2.2.1)
#438
| https://github.com/IBM/JSONata4Java/issues/438 |
|
Tracking: unsupported jsonata language features surfaced by the 2.2.1 test corpus
#439
| https://github.com/IBM/JSONata4Java/issues/439 |
|
Migrate code from com.fasterxml.jackson.core to tools.jackson.core
#430
| https://github.com/IBM/JSONata4Java/issues/430 |
| https://github.com/wnm3 |
| wnm3 | https://github.com/wnm3 |
| Jul 7, 2026 | https://github.com/IBM/JSONata4Java/pull/431#issuecomment-4909144668 |
| #7 | https://github.com/IBM/JSONata4Java/issues/7 |
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| #7 | https://github.com/IBM/JSONata4Java/issues/7 |
| Please reload this page | https://github.com/IBM/JSONata4Java/pull/431 |
| wnm3 | https://github.com/wnm3 |
| July 7, 2026 17:29 | https://github.com/IBM/JSONata4Java/pull/431#commits-pushed-2c88a5b |
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| https://github.com/claude |
| Add design spec for Jackson 3 migration ( | https://github.com/IBM/JSONata4Java/pull/431/commits/2c88a5b1db5422491e7fe1157a6fa8c5eead71fa |
| #430 | https://github.com/IBM/JSONata4Java/issues/430 |
| ) | https://github.com/IBM/JSONata4Java/pull/431/commits/2c88a5b1db5422491e7fe1157a6fa8c5eead71fa |
| 2c88a5b | https://github.com/IBM/JSONata4Java/pull/431/commits/2c88a5b1db5422491e7fe1157a6fa8c5eead71fa |
|
| https://github.com/wnm3 |
|
| https://github.com/claude |
| Add implementation plan for Jackson 3 migration ( | https://github.com/IBM/JSONata4Java/pull/431/commits/60840615a7710ae1b4d7d7564805b3ee051ed73a |
| #430 | https://github.com/IBM/JSONata4Java/issues/430 |
| ) | https://github.com/IBM/JSONata4Java/pull/431/commits/60840615a7710ae1b4d7d7564805b3ee051ed73a |
| 6084061 | https://github.com/IBM/JSONata4Java/pull/431/commits/60840615a7710ae1b4d7d7564805b3ee051ed73a |
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| https://github.com/wnm3 |
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| https://github.com/claude |
| Expand version-bump scope to README and launch scripts per ReleasePro… | https://github.com/IBM/JSONata4Java/pull/431/commits/8f02185cd956014e6ff8dcf2eae214ea6f1f5762 |
| 8f02185 | https://github.com/IBM/JSONata4Java/pull/431/commits/8f02185cd956014e6ff8dcf2eae214ea6f1f5762 |
| #430 | https://github.com/IBM/JSONata4Java/issues/430 |
|
| https://github.com/wnm3 |
|
| https://github.com/claude |
| Migrate from Jackson 2.x to Jackson 3 (tools.jackson) ( | https://github.com/IBM/JSONata4Java/pull/431/commits/1446f2c03fa285d859491694c7da7e05c1bd242a |
| #430 | https://github.com/IBM/JSONata4Java/issues/430 |
| ) | https://github.com/IBM/JSONata4Java/pull/431/commits/1446f2c03fa285d859491694c7da7e05c1bd242a |
| 1446f2c | https://github.com/IBM/JSONata4Java/pull/431/commits/1446f2c03fa285d859491694c7da7e05c1bd242a |
|
| https://github.com/wnm3 |
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| https://github.com/claude |
| Document retained Jackson 2 behaviors and known issues ( | https://github.com/IBM/JSONata4Java/pull/431/commits/7888c8b9fe4da47c1726d263b6b00707c151420f |
| #430 | https://github.com/IBM/JSONata4Java/issues/430 |
| ) | https://github.com/IBM/JSONata4Java/pull/431/commits/7888c8b9fe4da47c1726d263b6b00707c151420f |
| 7888c8b | https://github.com/IBM/JSONata4Java/pull/431/commits/7888c8b9fe4da47c1726d263b6b00707c151420f |
|
| https://github.com/wnm3 |
|
| https://github.com/claude |
| Fix out-of-range numeric coercion and related Jackson 3 fail-fast cra… | https://github.com/IBM/JSONata4Java/pull/431/commits/b9828b4c8d00fa6593acc50551f983908a2a9337 |
| b9828b4 | https://github.com/IBM/JSONata4Java/pull/431/commits/b9828b4c8d00fa6593acc50551f983908a2a9337 |
| #433 | https://github.com/IBM/JSONata4Java/issues/433 |
| #433 | https://github.com/IBM/JSONata4Java/issues/433 |
| #434 | https://github.com/IBM/JSONata4Java/issues/434 |
|
| https://github.com/wnm3 |
|
| https://github.com/claude |
| Fix Maven build warnings in pom.xml | https://github.com/IBM/JSONata4Java/pull/431/commits/da0712c69cae270b390e50dc8197b1f6a27d5fc6 |
| da0712c | https://github.com/IBM/JSONata4Java/pull/431/commits/da0712c69cae270b390e50dc8197b1f6a27d5fc6 |
|
| https://github.com/wnm3 |
|
| https://github.com/claude |
| Document Maven build-warning cleanup in migration design doc ( | https://github.com/IBM/JSONata4Java/pull/431/commits/2a62118f58e96883bbc790f450eaa932a8e844c7 |
| #430 | https://github.com/IBM/JSONata4Java/issues/430 |
| ) | https://github.com/IBM/JSONata4Java/pull/431/commits/2a62118f58e96883bbc790f450eaa932a8e844c7 |
| 2a62118 | https://github.com/IBM/JSONata4Java/pull/431/commits/2a62118f58e96883bbc790f450eaa932a8e844c7 |
|
| https://github.com/wnm3 |
|
| https://github.com/claude |
| Ignore local .superpowers/ tooling directory | https://github.com/IBM/JSONata4Java/pull/431/commits/a563a761fcecc2435f3b2f1c4a34ed068f24e5f1 |
| a563a76 | https://github.com/IBM/JSONata4Java/pull/431/commits/a563a761fcecc2435f3b2f1c4a34ed068f24e5f1 |
| https://github.com/wnm3 |
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| force-pushed | https://github.com/IBM/JSONata4Java/compare/9831c86848bff7a87f759152466dee83d01e2304..a563a761fcecc2435f3b2f1c4a34ed068f24e5f1 |
| 9831c86 | https://github.com/IBM/JSONata4Java/commit/9831c86848bff7a87f759152466dee83d01e2304 |
| a563a76 | https://github.com/IBM/JSONata4Java/commit/a563a761fcecc2435f3b2f1c4a34ed068f24e5f1 |
|
Compare
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| July 7, 2026 21:29 | https://github.com/IBM/JSONata4Java/pull/431#event-27686585114 |
| https://github.com/wnm3 |
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| 01f1157 | https://github.com/IBM/JSONata4Java/commit/01f1157daccc30a18f0d5c716eed7c63283ce0ad |
| Jul 7, 2026 | https://github.com/IBM/JSONata4Java/pull/431#event-27686709800 |
| Please reload this page | https://github.com/IBM/JSONata4Java/pull/431 |
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Jul 7, 2026
| https://github.com/IBM/JSONata4Java/pull/431#ref-issue-4832403104 |
|
Make Release 3.0.0
#440
| https://github.com/IBM/JSONata4Java/issues/440 |
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Migrate code from com.fasterxml.jackson.core to tools.jackson.core
| https://github.com/IBM/JSONata4Java/issues/430 |
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