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The following commit(s) were added to refs/heads/master by this push:
new 71335da93af5 [SPARK-55248][SS] Clean up Jackson deprecated API usage
in `streaming.checkpointing.Checksum`
71335da93af5 is described below
commit 71335da93af5baf0953a6b743cb11aacc3a4312b
Author: yangjie01 <[email protected]>
AuthorDate: Wed Jan 28 14:22:23 2026 +0800
[SPARK-55248][SS] Clean up Jackson deprecated API usage in
`streaming.checkpointing.Checksum`
### What changes were proposed in this pull request?
This pr aims to clean up Jackson deprecated API usage in
`streaming.checkpointing.Checksum`
### Why are the changes needed?
clean up deprecated API usage
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
Pass Github Actions
### Was this patch authored or co-authored using generative AI tooling?
No
Closes #54024 from LuciferYang/SPARK-55248.
Authored-by: yangjie01 <[email protected]>
Signed-off-by: yangjie01 <[email protected]>
---
.../streaming/checkpointing/ChecksumCheckpointFileManager.scala | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
a/sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/checkpointing/ChecksumCheckpointFileManager.scala
b/sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/checkpointing/ChecksumCheckpointFileManager.scala
index 2de429ee1076..fcfad636ab77 100644
---
a/sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/checkpointing/ChecksumCheckpointFileManager.scala
+++
b/sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/checkpointing/ChecksumCheckpointFileManager.scala
@@ -79,7 +79,7 @@ object Checksum {
/** Used to convert between class and JSON. */
lazy val mapper = {
val _mapper = new ObjectMapper with ClassTagExtensions
- _mapper.setSerializationInclusion(Include.NON_ABSENT)
+ _mapper.setDefaultPropertyInclusion(Include.NON_ABSENT)
_mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false)
_mapper.registerModule(DefaultScalaModule)
_mapper
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