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• 2026/04/27 Re: [PR] docs: add Ballista TUI documentation [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] fix: Skip flaky test in `explain_analyze.slt` [datafusion] via GitHub
• 2026/04/27 Re: [PR] docs: add Ballista TUI documentation [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] fix: Skip flaky test in `explain_analyze.slt` [datafusion] via GitHub
• 2026/04/27 [PR] docs: add Ballista TUI documentation [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] [TUI] Show job's stages and their tasks [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] [TUI] Show job's stages and their tasks [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] [TUI] Show job's stages and their tasks [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] [TUI] Show job's stages and their tasks [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] [TUI] Show job's stages and their tasks [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] fix: InterleaveExec fallback to UnionExec when children partitioning diverges [datafusion] via GitHub
• 2026/04/27 Re: [I] [EPIC] Complete `datafusion-spark` Spark Compatible Functions [datafusion] via GitHub
• 2026/04/27 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/27 Re: [PR] feat: Support Spark levenshtein expression in native execution [datafusion-comet] via GitHub
• 2026/04/27 [PR] fix: dedup commutative AND/OR operands when canonicalize is disabled [datafusion] via GitHub
• 2026/04/27 Re: [I] [EPIC] Improve Cluster Observability [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] feat: statistics-driven TopK optimization for parquet (file reorder + RG reorder + threshold init + cumulative prune) [datafusion] via GitHub
• 2026/04/27 Re: [PR] minor: make config naming convention consistent [datafusion-ballista] via GitHub
• 2026/04/27 Re: [I] Cannot set target partitions from Python client [datafusion-ballista] via GitHub
• 2026/04/27 Re: [I] [EPIC] Improve Cluster Observability [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] fix: propagate session config from Python client to Ballista cluster [datafusion-ballista] via GitHub
• 2026/04/27 Re: [PR] Decimal128 support for statistical aggregations [datafusion] via GitHub
• 2026/04/27 Re: [PR] Decimal128 support for statistical aggregations [datafusion] via GitHub
• 2026/04/27 [PR] build: explicitly set `publish = false` for internal crates [datafusion] via GitHub
• 2026/04/27 Re: [PR] chore: use Arc::unwrap_or_clone in more places [datafusion] via GitHub
• 2026/04/27 Re: [PR] chore: use Arc::unwrap_or_clone in more places [datafusion] via GitHub
• 2026/04/27 Re: [PR] feat : ABI upgrade from abi_stabby to stabby since abi_stable is no longer maintained [datafusion] via GitHub
• 2026/04/27 [PR] Databricks: Add support for `UPDATE SET *` and `INSERT *` in MERGE statements [datafusion-sqlparser-rs] via GitHub
• 2026/04/27 Re: [PR] feat: Adds IntervalJoinExec for point-in-interval range joins [datafusion] via GitHub
• 2026/04/27 Re: [PR] feat: Adds IntervalJoinExec for point-in-interval range joins [datafusion] via GitHub
• 2026/04/26 [PR] docs: add TreeNode API examples for walking and rewriting LogicalPlans [datafusion] via GitHub
• 2026/04/26 [PR] feat: Support Spark levenshtein expression in native execution [datafusion-comet] via GitHub
• 2026/04/26 Re: [I] [Feature] Support Spark expression: levenshtein [datafusion-comet] via GitHub
• 2026/04/26 Re: [I] Document Sort Merge Join algorithm [datafusion] via GitHub
• 2026/04/26 Re: [I] Examples of using `TreeNode` APIs to walk and manipulate LogicalPlans [datafusion] via GitHub
• 2026/04/26 Re: [PR] chore: bump API limit for stale workflow [datafusion] via GitHub
• 2026/04/26 Re: [PR] Fix non-deterministic iteration in SessionStateBuilder [datafusion] via GitHub
• 2026/04/26 Re: [I] Document Sort Merge Join algorithm [datafusion] via GitHub
• 2026/04/26 Re: [I] Document Sort Merge Join algorithm [datafusion] via GitHub
• 2026/04/26 Re: [PR] fix: grouping separator for float and decimal [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: Adds IntervalJoinExec for point-in-interval range joins [datafusion] via GitHub
• 2026/04/26 Re: [PR] fix: avoid extraneous casts for equivalent nested types [datafusion] via GitHub
• 2026/04/26 Re: [PR] fix: rescale decimal results in floor and ceil to scale 0 [datafusion] via GitHub
• 2026/04/26 Re: [PR] fix: rescale decimal results in floor and ceil to scale 0 [datafusion] via GitHub
• 2026/04/26 Re: [PR] fix: rescale decimal results in floor and ceil to scale 0 [datafusion] via GitHub
• 2026/04/26 Re: [PR] Adding Use of arrow's has_true() / has_false() [datafusion] via GitHub
• 2026/04/26 [PR] chore: bump API limit for stale workflow [datafusion] via GitHub
• 2026/04/26 Re: [PR] Add Teradata dialect [datafusion-sqlparser-rs] via GitHub
• 2026/04/26 Re: [PR] chore(deps): bump getrandom from 0.3.4 to 0.4.2 [datafusion] via GitHub
• 2026/04/26 Re: [PR] chore(deps): bump getrandom from 0.3.4 to 0.4.2 [datafusion] via GitHub
• 2026/04/26 Re: [PR] chore(deps): bump getrandom from 0.3.4 to 0.4.2 [datafusion] via GitHub
• 2026/04/26 [PR] fix: Suppress flaky test in `explain_analyze.slt` [datafusion] via GitHub
• 2026/04/26 Re: [PR] Fix #21864: Use the correct capacity value in `StringViewArrayBuilder::with_capacity` [datafusion] via GitHub
• 2026/04/26 Re: [PR] Fix #21864: Use the correct capacity value in `StringViewArrayBuilder::with_capacity` [datafusion] via GitHub
• 2026/04/26 Re: [I] `StringViewArrayBuilder::with_capacity` uses wrong capacity [datafusion] via GitHub
• 2026/04/26 Re: [I] `StringViewArrayBuilder::with_capacity` uses wrong capacity [datafusion] via GitHub
• 2026/04/26 Re: [I] Skip map_expressions rebuild for Extension nodes with empty expressions [datafusion] via GitHub
• 2026/04/26 Re: [PR] Skip map_expressions rebuild for Extension nodes with empty expressions [datafusion] via GitHub
• 2026/04/26 [PR] Fix #21864: Use the correct capacity value in `StringViewArrayBuilder::with_capacity` [datafusion] via GitHub
• 2026/04/26 Re: [PR] chore: bump `sha` & `md-5` to `0.11.0` [datafusion] via GitHub
• 2026/04/26 [I] `StringViewArrayBuilder::with_capacity` uses wrong capacity [datafusion] via GitHub
• 2026/04/26 Re: [PR] fix: rescale decimal results in floor and ceil to scale 0 [datafusion] via GitHub
• 2026/04/26 Re: [I] [EPIC] Complete `datafusion-spark` Spark Compatible Functions [datafusion] via GitHub
• 2026/04/26 Re: [PR] fix: InterleaveExec fallback to UnionExec when children partitioning diverges [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: add inner_product scalar function [datafusion] via GitHub
• 2026/04/26 Re: [I] Support `array_dot_product`/`list_dot_product` [datafusion] via GitHub
• 2026/04/26 Re: [PR] fix: InterleaveExec fallback to UnionExec when children partitioning diverges [datafusion] via GitHub
• 2026/04/26 Re: [PR] Feat/regexp extract [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: Add dialect-aware SQL serialization with `ToSql` trait for ClickHouse PascalCase types [datafusion-sqlparser-rs] via GitHub
• 2026/04/26 Re: [PR] Iceberg v3 support - enable and initial version [iceberg] [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] feat: support url encode expression [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] Acceleration : Iceberg table compaction [iceberg] [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] chore: CometConf change default batch size values [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] feat: support url_decode expression via StaticInvoke [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] [WIP] feat: support binary lpad/rpad via StaticInvoke [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] [WIP] feat: support charTypeWriteSideCheck and varcharTypeWriteSideCheck via StaticInvoke [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] chore(deps): bump sphinx from 8.2.3 to 9.1.0 in /docs [datafusion-sandbox] via GitHub
• 2026/04/26 Re: [PR] chore(deps): bump myst-parser from 4.0.1 to 5.0.0 in /docs [datafusion-sandbox] via GitHub
• 2026/04/26 Re: [PR] Skip map_expressions rebuild for Extension nodes with empty expressions [datafusion] via GitHub
• 2026/04/26 Re: [PR] Various performance improvements [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: optimize CASE WHEN for divide-by-zero protection pattern [datafusion] via GitHub
• 2026/04/26 Re: [PR] refactor(substrait): use Arrow extension types instead of type variation hacks [datafusion] via GitHub
• 2026/04/26 Re: [PR] Add options to control hash join dynamic filter pushdown [datafusion] via GitHub
• 2026/04/26 Re: [PR] Support different scales for decimal binary math functions [datafusion] via GitHub
• 2026/04/26 Re: [PR] Consolidate ClickBench setup documentation for DataFusion [datafusion] via GitHub
• 2026/04/26 [PR] perf: Use bulk-NULL string builder in `initcap` [datafusion] via GitHub
• 2026/04/26 Re: [PR] PostgreSQL: COMMENT ON CONSTRAINT / OPERATOR / RULE [datafusion-sqlparser-rs] via GitHub
• 2026/04/26 Re: [PR] PostgreSQL: COMMENT ON CONSTRAINT / OPERATOR / RULE [datafusion-sqlparser-rs] via GitHub
• 2026/04/26 [PR] PostgreSQL: COMMENT ON CONSTRAINT / OPERATOR / RULE [datafusion-sqlparser-rs] via GitHub
• 2026/04/26 Re: [PR] feat: Adds IntervalJoinExec for point-in-interval range joins [datafusion] via GitHub
• 2026/04/26 [I] Optimize `initcap` to use bulk-NULL string builder [datafusion] via GitHub
• 2026/04/26 Re: [I] Optimize `initcap` to use bulk-NULL string builder [datafusion] via GitHub
• 2026/04/26 Re: [I] Cleanup / overhaul `StringViewArrayBuilder` and related types [datafusion] via GitHub
• 2026/04/26 Re: [I] Cleanup / overhaul `StringViewArrayBuilder` and related types [datafusion] via GitHub
• 2026/04/26 [PR] fix: propagate session config from Python client to Ballista cluster [datafusion-ballista] via GitHub
• 2026/04/26 [I] Cannot set target partitions from Python client [datafusion-ballista] via GitHub
• 2026/04/26 [PR] chore: update python deps to ballista and datafusion 52 [datafusion-ballista] via GitHub
• 2026/04/26 Re: [I] collect() runs query in client not in cluster [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] fix: route collect/show/to_pandas through Ballista cluster [datafusion-ballista] via GitHub
• 2026/04/26 Re: [I] S3 ObjectStoreRegistry requires explicit credentials, ignoring AWS default credential chain (IRSA, instance profiles, env vars) [datafusion-ballista] via GitHub
• 2026/04/26 Re: [I] Proto serialization error: Expr::ScalarSubquery [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] fix: allow S3 access without explicit credentials [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] fix: [Python] serialize optimized logical plan to fix subquery support [datafusion-ballista] via GitHub
• 2026/04/26 [PR] fix: warn and document scheduler --external-host default in cluster deploys [datafusion-ballista] via GitHub
• 2026/04/26 Re: [I] Executors try to connect with local scheduler instead of remote scheduler [datafusion-ballista] via GitHub
• 2026/04/26 [PR] feat: add inner_product scalar function [datafusion] via GitHub
• 2026/04/26 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/26 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/26 Re: [I] Ballista Python Issue(s) [datafusion-ballista] via GitHub
• 2026/04/26 [PR] docs: add contributor-guide page for python client design [datafusion-ballista] via GitHub
• 2026/04/26 Re: [I] Executors try to connect with local scheduler instead of remote scheduler [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] fix: route collect/show/to_pandas through Ballista cluster [datafusion-ballista] via GitHub
• 2026/04/26 [I] Executors try to connect with local scheduler instead of remote scheduler [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] fix: route collect/show/to_pandas through Ballista cluster [datafusion-ballista] via GitHub
• 2026/04/26 [PR] fix: serialize optimized logical plan to fix subquery support [datafusion-ballista] via GitHub
• 2026/04/26 [PR] fix: route collect/show/to_pandas through Ballista cluster [datafusion-ballista] via GitHub
• 2026/04/26 [PR] fix: allow S3 access without explicit credentials [datafusion-ballista] via GitHub
• 2026/04/26 Re: [I] Proto serialization error: Expr::ScalarSubquery [datafusion-ballista] via GitHub
• 2026/04/26 [I] S3 ObjectStoreRegistry requires explicit credentials, ignoring AWS default credential chain (IRSA, instance profiles, env vars) [datafusion-ballista] via GitHub
• 2026/04/26 [I] collect() runs query in client not in cluster [datafusion-ballista] via GitHub
• 2026/04/26 [I] Proto serialization error: Expr::ScalarSubquery [datafusion-ballista] via GitHub
• 2026/04/26 [PR] minor: make config naming convention consistent [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] test: enable SPARK-32509 DPP test for Spark 4.0 [datafusion-comet] via GitHub
• 2026/04/26 [PR] docs: improve Python documentation structure [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/26 Re: [PR] [TUI] Show job's stages and their tasks [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] feat: Executor system & process metrics reporting [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] feat: Executor system & process metrics reporting [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] Optimize Dictionary groupings [datafusion] via GitHub
• 2026/04/26 [PR] ci: reduce macOS PR matrix to single Spark 4.0 profile [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] feat : ABI upgrade from abi_stabby to stabby since abi_stable is no longer maintained [datafusion] via GitHub
• 2026/04/26 [PR] ci: stopping running PR builds with 3.5.5/3.5.6 [datafusion-comet] via GitHub
• 2026/04/26 [I] Reduce Iceberg CI matrix: pin JDK per Spark version [datafusion-comet] via GitHub
• 2026/04/26 [I] Reduce macOS CI matrix [datafusion-comet] via GitHub
• 2026/04/26 [PR] Rich t kid/introduce dict benchmarks [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: in-memory radix partitioning in grouped hash aggregate (draft) [datafusion] via GitHub
• 2026/04/26 [PR] test: enable SPARK-32509 DPP test for Spark 4.0 [datafusion-comet] via GitHub
• 2026/04/26 [I] Create new Comet logo that is consistent with other DataFusion Projects [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] feat: executor system & process metrics [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] feat: executor system & process metrics [datafusion-ballista] via GitHub
• 2026/04/26 [I] Tracking: remaining Spark 4.1 CI failures on #4093 [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] feat: executor system & process metrics [datafusion-ballista] via GitHub
• 2026/04/26 [PR] feat: Adds IntervalJoinExec for point-in-interval range joins [datafusion] via GitHub
• 2026/04/26 [PR] build: add spark-4.1 Maven profile and shim sources [datafusion-comet] via GitHub
• 2026/04/26 [I] Add support for Spark 4.1 `OneRowRelationExec` [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] ci: add breaking change detector [datafusion] via GitHub
• 2026/04/26 Re: [PR] ci: add breaking change detector [datafusion] via GitHub
• 2026/04/26 Re: [PR] ci: add breaking change detector [datafusion] via GitHub
• 2026/04/26 [PR] fix: Do not highlight the CLI hint directly [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: executor system & process metrics [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] fix: reject incompatible decimal precision/scale in native_datafusion scan [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] build: Add spark-4.1 profile and shims [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] build: Add spark-4.1 profile and shims [datafusion-comet] via GitHub
• 2026/04/26 Re: [I] [native_datafusion] [Spark SQL Tests] Dynamic Partition Pruning (DPP) not working correctly [datafusion-comet] via GitHub
• 2026/04/26 Re: [I] [native_datafusion] [Spark SQL Tests] Missing files error handling differs from Spark [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] fix: enable Spark 4 SQL tests previously ignored for issues #3313 and #3314 [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] fix: reject incompatible decimal precision/scale in native_datafusion scan [datafusion-comet] via GitHub
• 2026/04/26 [PR] fix: fall back to Spark for hash join and sort-merge join on non-default collated string keys [Spark 4] [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] fix: fall back for shredded Variant scans on Spark 4.0 [datafusion-comet] via GitHub
• 2026/04/26 Re: [I] [native_iceberg_compat] `VariantShreddingSuite` test failures with Spark 4.0.0 [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] fix: reject incompatible decimal precision/scale in native_datafusion scan [datafusion-comet] via GitHub
• 2026/04/26 [I] Comet 0.15.1 Release [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] fix: reject string/binary read as numeric in native_datafusion scan [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] fix: reject incompatible decimal precision/scale in native_datafusion scan [datafusion-comet] via GitHub
• 2026/04/26 [PR] build: add spark-4.1 profile and enable Spark 4.1.1 SQL tests [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] Add is_null/is_not_true trait methods to PhysicalExpr [datafusion] via GitHub
• 2026/04/26 Re: [PR] perf: implement convert_to_state for SparkAvg [datafusion] via GitHub
• 2026/04/26 [PR] fix: enable Spark 4 SQL tests previously ignored for issues #3313 and #3314 [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] perf: add connection pooling for shuffle reader remote fetches [datafusion-ballista] via GitHub
• 2026/04/26 [PR] feat: Support cacheing remote shuffle reader clients in executor. [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] perf: add connection pooling for shuffle reader remote fetches [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] fix: allow safe mixed Spark/Comet partial/final aggregate execution [datafusion-comet] via GitHub
• 2026/04/26 Re: [PR] perf: Use bulk-NULL builder in `chr` [datafusion] via GitHub
• 2026/04/26 Re: [PR] perf: Add `BulkNullStringArrayBuilder` trait, use in `repeat` [datafusion] via GitHub
• 2026/04/26 [PR] feat: substrait support of `Decimal32` & `Decimal64` [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: in-memory radix partitioning in grouped hash aggregate (draft) [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: in-memory radix partitioning in grouped hash aggregate (draft) [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: in-memory radix partitioning in grouped hash aggregate (draft) [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: in-memory radix partitioning in grouped hash aggregate (draft) [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: in-memory radix partitioning in grouped hash aggregate (draft) [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: in-memory radix partitioning in grouped hash aggregate (draft) [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: in-memory radix partitioning in grouped hash aggregate (draft) [datafusion] via GitHub
• 2026/04/26 [PR] feat: in-memory radix partitioning in grouped hash aggregate (draft) [datafusion] via GitHub
• 2026/04/26 Re: [I] Decimal32/Decimal64 support in Substrait Producer [datafusion] via GitHub
• 2026/04/26 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/26 Re: [I] Upgrade `rand` to `0.10`, `rand_distr` to `0.6` [datafusion] via GitHub
• 2026/04/26 Re: [I] Upgrade `rand` to `0.10`, `rand_distr` to `0.6` [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: move shuffle writer disk I/O off tokio worker threads [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] fix: fold Limit/Sort into outer SELECT when Projection claims Aggregate through them [datafusion] via GitHub
• 2026/04/26 Re: [PR] Adds dynamic filter support for NestedLoopJoinExec [datafusion] via GitHub
• 2026/04/26 Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
• 2026/04/26 Re: [PR] feat: executor system & process metrics [datafusion-ballista] via GitHub
• 2026/04/26 Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
• 2026/04/25 Re: [PR] Feat/regexp extract [datafusion] via GitHub
• 2026/04/25 Re: [PR] feat: suport spark compatible floor function [datafusion] via GitHub
• 2026/04/25 Re: [PR] Add is_null/is_not_true trait methods to PhysicalExpr [datafusion] via GitHub
• 2026/04/25 Re: [I] Add Result return types to CatalogProvider / SchemaProvider fallible methods [datafusion] via GitHub
• 2026/04/25 Re: [PR] feat: suport spark compatible floor function [datafusion] via GitHub
• 2026/04/25 Re: [PR] [datafusion-spark] Support 2-argument ceil(value, scale) [datafusion] via GitHub
• 2026/04/25 Re: [PR] feat: support 2-argument ceil(value, scale) for Spark compatibility [datafusion] via GitHub

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