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    Type:Task 
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    Resolution: Fixed
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    Priority:Major - P3 
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    Affects Version/s: None
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    Component/s: Btree
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    None
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        Storage Engines, Storage Engines - Transactions
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        SE Transactions - 2025-08-29, SE Transactions - 2025-09-12, SE Transactions - 2025-09-26, SE Transactions - 2025-10-10, SE Transactions - 2025-10-24
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        5
Re-enable the Python tests which are currently being skipped.
@wttest.skip_for_hook("disagg", "Skip test until cell packing/unpacking is supported for page delta")
- depends on
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                    WT-15002 Remove the WT_DELTA_CELL_LEAF structure and change leaf page delta format -         
- Closed
 
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                    WT-15003 Remove the WT_DELTA_CELL_INT structure and pack internal page deltas with WT_CELL -         
- Closed
 
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                    WT-15054 failed: unit-test-hook-disagg-leader on ubuntu2004 [wiredtiger @ 34d32553] -         
- Closed
 
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- is related to
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                    WT-15432 Coverity analysis defect 176691: Invalid type in argument to printf format specifier -         
- Closed
 
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                    WT-15560 Assertion fail - test/format with precise checkpoint -         
- Closed
 
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                    WT-15678 Memory leak in __wti_block_disagg_write_internal -         
- Closed
 
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                    WT-15697 Change all python layered tests to use a configurable PALI -         
- Closed
 
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                    WT-15522 Configure the error log from cmake & determine the default value -         
- Closed
 
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                    WT-15589 Verify each read we do is behind the page materialisation frontier -         
- Closed
 
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                    WT-15718 Favour internal SQLite3 library during build -         
- Closed
 
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                    WT-15720 Handle stepdowns in test/format by restarting WT before stepping down -         
- Closed
 
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                    WT-15734 Consider removing the layered manager thread -         
- Closed
 
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                    WT-15736 Split "maximum page size seen at eviction" to 3 seperate statistics -         
- Closed
 
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                    WT-15758 Retry forever on read failures in disagg block manager -         
- Closed
 
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                    WT-15629 (disagg.mode=leader) Test/format key OOO (internal page delta) -         
- Closed
 
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                    WT-15682 Increase the read timestamp lag to avoid conflict with prepare timestamp -         
- Closed
 
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- related to
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                    WT-15209 Add a feature flag for eviction changes. -         
- Closed
 
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                    WT-14988 Implement get_page_id function in PALM -         
- Closed
 
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                    WT-14989 Dump transaction information if timestamp validation failed in commit -         
- Closed
 
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                    WT-15230 Fix test_prepare_discover01 -         
- Closed
 
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                    WT-15267 Change python test test_prepare34 to trigger WT_UPDATE_MODIFY -         
- Closed
 
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                    WT-15168 Understand empty "extractor" configuration strings -         
- Closed
 
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                    WT-15252 Skip test_layered32 on zSeries machines. -         
- Closed
 
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                    WT-15444 3.39% decrease in Cursor Joins in Variant amazon2023-perf-tests-arm64 for Task bench-wt2853-perf-test-row in Test wt2853_perf_row -         
- Closed
 
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