Parallel heap vacuum

    Attachment (v11-0001-Introduces-table-AM-APIs-for-parallel-table-vacu.patch) at 2025-03-08 06:41:57 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: Yes)
    Attachment (parallel_heap_vacuum_20250307.pdf) at 2025-03-07 17:36:07 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: No)
    Attachment (parallel_heap_vacuum_test_20250303.pdf) at 2025-03-03 23:24:06 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: No)
    Attachment (v10-0005-Support-parallelism-for-collecting-dead-items-du.patch) at 2025-03-03 09:28:57 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: Yes)
    Attachment (parallel_heap_vacuum_test_20250224.pdf) at 2025-02-25 01:14:19 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: No)
    Attachment (v9-0003-radixtree.h-support-shared-iteration.patch) at 2025-02-20 01:31:32 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: Yes)
    Attachment (parallel-vacuum.csv) at 2025-01-19 15:50:49 from Tomas Vondra <tomas at vondra.me> (Patch: No)
    Attachment (v8-0009-Support-parallel-heap-vacuum-during-lazy-vacuum.patch) at 2025-01-17 01:06:14 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: Yes)
    Attachment (parallel_heap_vacuum_v6_v7.pdf) at 2025-01-12 09:34:56 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: No)
    Attachment (parallel_heap_vacuum_benchmark_v6.pdf) at 2025-01-03 23:38:28 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: No)
    Attachment (kuroda.diffs) at 2024-12-24 06:26:48 from "Hayato Kuroda (Fujitsu)" <kuroda.hayato at fujitsu.com> (Patch: Yes)
    Attachment (v5-0006-radixtree.h-Add-RT_NUM_KEY-API-to-get-the-number-.patch) at 2024-12-20 23:25:37 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: Yes)
    Attachment (parallel-vacuum.pdf) at 2024-12-12 23:05:49 from Tomas Vondra <tomas at vondra.me> (Patch: No)
    Attachment (parallel-vacuum.sh) at 2024-12-12 23:04:02 from Tomas Vondra <tomas at vondra.me> (Patch: No)
    Attachment (v4-0004-Support-parallel-heap-vacuum-during-lazy-vacuum.patch) at 2024-10-30 17:17:49 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: Yes)
    Attachment (v3-0004-Support-parallel-heap-vacuum-during-lazy-vacuum.patch) at 2024-10-25 19:25:59 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: Yes)
    Attachment (40_flamegraph.svg) at 2024-07-31 03:54:22 from "Hayato Kuroda (Fujitsu)" <kuroda.hayato at fujitsu.com> (Patch: No)
    Attachment (parallel_heap_vacuum_scan_v2.patch) at 2024-07-08 06:10:56 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: Yes)
    Attachment (parallel_test.sh) at 2024-07-05 09:51:22 from "Hayato Kuroda (Fujitsu)" <kuroda.hayato at fujitsu.com> (Patch: No)
    Attachment (parallel_heap_vacuum_scan.patch) at 2024-06-28 04:13:25 from Masahiko Sawada <sawada.mshk at gmail.com> (Patch: Yes)