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#483: Spark 4+Java17 compatibility (Agent) - #486
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…ging (spark internals logging) related (CICD and build are to come)
lsulak
requested review from
ABLL526,
MatloaItumeleng,
Zejnilovic,
benedeki,
dk1844 and
salamonpavel
as code owners
September 23, 2026 14:13
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Run 38914383992 · Event: |
…ribed in README and that is enough
lsulak
requested review from
oto-macenauer-absa,
petr-pokorny-absa and
yruslan
September 23, 2026 15:35
…is not maintained anymore it seems)
…gent (and also reader and model)
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Copilot review overview
🟡 Changes recommended
Measure.scala must safely preserve nested column resolution when constructing the try_cast expression.
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Review effort: Lite
Findings: 1
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What changed in this PR
Updates Atum Agent for Spark 4, Java 17, and Scala 2.13 compatibility while retaining Spark 3.5 support.
Changes:
- Adds Spark/Scala/Java build and CI matrix coverage.
- Replaces Spark-internal logging with SLF4J.
- Updates aggregation casting and documentation.
| File | Summary |
|---|---|
README.md |
Documents supported compatibility versions and usage. |
project/VersionAxes.scala |
Configures Spark-specific Scala and Java targets. |
project/Setup.scala |
Defines Java and Scala compatibility settings. |
project/Dependencies.scala |
Adds Spark 4 dependencies. |
build.sbt |
Adds Spark 4 build matrix entries. |
agent/src/test/scala/za/co/absa/atum/agent/model/MeasureUnitTests.scala |
Adds ANSI casting coverage. |
agent/src/test/resources/logback.xml |
Removes agent-specific logging configuration. |
agent/src/main/scala/za/co/absa/atum/agent/model/MeasuresBuilder.scala |
Migrates warning logging to SLF4J. |
agent/src/main/scala/za/co/absa/atum/agent/model/Measure.scala |
Uses try_cast for string aggregation. |
agent/src/main/scala/za/co/absa/atum/agent/dispatcher/HttpDispatcher.scala |
Migrates dispatcher logging. |
agent/src/main/scala/za/co/absa/atum/agent/dispatcher/ConsoleDispatcher.scala |
Migrates console logging. |
agent/src/main/scala/za/co/absa/atum/agent/core/Logging.scala |
Adds the SLF4J logging abstraction. |
.sbtrc |
Adds Spark-specific test and documentation aliases. |
.github/workflows/release_publish.yml |
Uses Java 17 for publishing. |
.github/workflows/license_check.yml |
Updates Java setup. |
.github/workflows/jacoco_report.yml |
Updates Java setup. |
.github/workflows/format_check.yml |
Updates Java setup. |
.github/workflows/build.yml |
Adds Spark and Java CI matrix coverage. |
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…d java configuration recently in this PR
…d java configuration recently in this PR
yruslan
reviewed
Sep 29, 2026
yruslan
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yruslan
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I haven't finished looking through the PR. So far looks great to me, with couple of comments to confider, possibly in future PRs
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Overview
Updating Atum Agent to be compatible with Spark 4 and Java 17.
Release Notes
Related
Closes #483
Note: I will manually change the Rulesets (required CI checks) to cater for my changes here - I changed some jobs' names.
Note: I did not drop support of Scala 2.11, I found out that it was dropped a long time ago and what I deleted was an unused variable: #196