| perf: consolidate IUD clean optimizations Merge the remaining iud_dev performance work into the clean branch on top of current master. - keep executor and opfusion IUD fast paths for index scan, modify-table, junk filtering, and result handling - wire plan cache and prepare metadata needed by node reuse regression coverage, while leaving enable_plan_node_reuse off by default - add hot-path optimizations for no-index constraint checks and nextval conversion - preserve correctness-sensitive master baselines for CMD_UPDATE, opfusion tuple handling, securec, fastcheck, and obsolete bs4/DFX residue - address review feedback by removing unsafe ExecCheckRTPerms caching, restoring IndexScan interrupt checks, avoiding btree validation on the optimized path, and stabilizing regression ordering | 2 个月前 |
