ESQL: Load script fields row-by-row#142807
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nik9000 merged 13 commits intoelastic:mainfrom Feb 24, 2026
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I was looking at implementations of the deprecated `AllReader` and decided that scripts don't really need to load column-at-a-time at all. They might use `_source` and they already pay for dynamic invocations inside scripts all the time. Row-by-row gets them better jumbo protections, so let's do that.
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LGTM 👍, BlockScriptReader is a better abstraction for block loaders using scripts.
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…on-sliced-reindex * upstream/main: Update docs for v9.3.1 release (elastic#142887) Update docs for v9.2.6 release (elastic#142888) Improves visibility of vector index options and inference configuration (elastic#141653) Disable CAE in microsoft-graph-authz plugin (elastic#142848) Small improvements to `GetSnapshotsIT#testAllFeatures` (elastic#142825) Fix IndexSettingsTests synthetic ID tests (elastic#142654) [Test] Unmute tests of SnapshotShutdownIT (elastic#142921) Fixing metrics_info.json kibana definition file name (elastic#142813) [Packaging] Disable glibc 2.43 malloc huge pages in Wolfi images (elastic#142894) Mute org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshotsTSDBSyntheticIdIntegTests testSearchableSnapshot elastic#142918 Add shard heap usage to ClusterInfo (elastic#139557) ESQL: Load script fields row-by-row (elastic#142807) ESQL: Consolidate doc values memory tracking (elastic#142816) ES-14124 Create Index Count Limit User documentation Page (elastic#142570) Add a es819 codec test to verify tryRead returns null if may contain duplicates (elastic#142409) Support arithmetic operations for dense_vectors: scalar version (elastic#141060) [Transform] Allow project_routing (elastic#142421) Refactor query rewrite async actions for knn and sparse_vector queries (elastic#142889) Do not mark bulk indexing requests as retried after primary relocations (elastic#142157)
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I was looking at implementations of the deprecated `AllReader` and decided that scripts don't really need to load column-at-a-time at all. They might use `_source` and they already pay for dynamic invocations inside scripts all the time. Row-by-row gets them better jumbo protections, so let's do that.
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I was looking at implementations of the deprecated
AllReaderand decided that scripts don't really need to load column-at-a-time at all. They might use_sourceand they already pay for dynamic invocations inside scripts all the time. Row-by-row gets them better jumbo protections, so let's do that.