Add v12 support

packs/mutations/CURRENT

@@ -1 +1 @@
-MANIFEST-000010
+MANIFEST-000027

packs/mutations/LOG

@@ -1,8 +1,15 @@
-2024/01/06-14:02:36.042818 7fc5b27fc6c0 Recovering log #8
-2024/01/06-14:02:36.053122 7fc5b27fc6c0 Delete type=3 #6
-2024/01/06-14:02:36.053189 7fc5b27fc6c0 Delete type=0 #8
-2024/01/06-14:04:38.392638 7fc331fef6c0 Level-0 table #13: started
-2024/01/06-14:04:38.392680 7fc331fef6c0 Level-0 table #13: 0 bytes OK
-2024/01/06-14:04:38.398985 7fc331fef6c0 Delete type=0 #11
-2024/01/06-14:04:38.413205 7fc331fef6c0 Manual compaction at level-0 from '!items!Vnpf6cKVHyd3ugnY' @ 72057594037927935 : 1 .. '!items!Vnpf6cKVHyd3ugnY' @ 0 : 0; will stop at (end)
-2024/01/06-14:04:38.413234 7fc331fef6c0 Manual compaction at level-1 from '!items!Vnpf6cKVHyd3ugnY' @ 72057594037927935 : 1 .. '!items!Vnpf6cKVHyd3ugnY' @ 0 : 0; will stop at (end)
+2024/05/23-11:35:06.736762 7f8046a006c0 Recovering log #25
+2024/05/23-11:35:06.788893 7f8046a006c0 Delete type=3 #23
+2024/05/23-11:35:06.788978 7f8046a006c0 Delete type=0 #25
+2024/05/23-11:35:52.397933 7f803fe006c0 Level-0 table #30: started
+2024/05/23-11:35:52.401383 7f803fe006c0 Level-0 table #30: 582 bytes OK
+2024/05/23-11:35:52.408461 7f803fe006c0 Delete type=0 #28
+2024/05/23-11:35:52.438777 7f803fe006c0 Manual compaction at level-0 from '!items!Vnpf6cKVHyd3ugnY' @ 72057594037927935 : 1 .. '!items!Vnpf6cKVHyd3ugnY' @ 0 : 0; will stop at (end)
+2024/05/23-11:35:52.438859 7f803fe006c0 Manual compaction at level-1 from '!items!Vnpf6cKVHyd3ugnY' @ 72057594037927935 : 1 .. '!items!Vnpf6cKVHyd3ugnY' @ 0 : 0; will stop at '!items!Vnpf6cKVHyd3ugnY' @ 3 : 1
+2024/05/23-11:35:52.438874 7f803fe006c0 Compacting 1@1 + 1@2 files
+2024/05/23-11:35:52.442540 7f803fe006c0 Generated table #31@1: 1 keys, 582 bytes
+2024/05/23-11:35:52.442555 7f803fe006c0 Compacted 1@1 + 1@2 files => 582 bytes
+2024/05/23-11:35:52.448654 7f803fe006c0 compacted to: files[ 0 0 1 0 0 0 0 ]
+2024/05/23-11:35:52.448721 7f803fe006c0 Delete type=2 #22
+2024/05/23-11:35:52.448803 7f803fe006c0 Delete type=2 #30
+2024/05/23-11:35:52.479889 7f803fe006c0 Manual compaction at level-1 from '!items!Vnpf6cKVHyd3ugnY' @ 3 : 1 .. '!items!Vnpf6cKVHyd3ugnY' @ 0 : 0; will stop at (end)

packs/mutations/LOG.old

@@ -1,8 +1,8 @@
-2024/01/06-14:01:42.409571 7fc5b37fe6c0 Recovering log #4
-2024/01/06-14:01:42.420139 7fc5b37fe6c0 Delete type=3 #2
-2024/01/06-14:01:42.420191 7fc5b37fe6c0 Delete type=0 #4
-2024/01/06-14:01:56.853200 7fc331fef6c0 Level-0 table #9: started
-2024/01/06-14:01:56.853254 7fc331fef6c0 Level-0 table #9: 0 bytes OK
-2024/01/06-14:01:56.860268 7fc331fef6c0 Delete type=0 #7
-2024/01/06-14:01:56.880844 7fc331fef6c0 Manual compaction at level-0 from '!items!Vnpf6cKVHyd3ugnY' @ 72057594037927935 : 1 .. '!items!Vnpf6cKVHyd3ugnY' @ 0 : 0; will stop at (end)
-2024/01/06-14:01:56.880959 7fc331fef6c0 Manual compaction at level-1 from '!items!Vnpf6cKVHyd3ugnY' @ 72057594037927935 : 1 .. '!items!Vnpf6cKVHyd3ugnY' @ 0 : 0; will stop at (end)
+2024/05/05-18:39:53.376921 7f87a4a006c0 Recovering log #20
+2024/05/05-18:39:53.387567 7f87a4a006c0 Delete type=3 #18
+2024/05/05-18:39:53.387720 7f87a4a006c0 Delete type=0 #20
+2024/05/05-18:40:31.427315 7f879e4006c0 Level-0 table #26: started
+2024/05/05-18:40:31.427360 7f879e4006c0 Level-0 table #26: 0 bytes OK
+2024/05/05-18:40:31.434964 7f879e4006c0 Delete type=0 #24
+2024/05/05-18:40:31.458671 7f879e4006c0 Manual compaction at level-0 from '!items!Vnpf6cKVHyd3ugnY' @ 72057594037927935 : 1 .. '!items!Vnpf6cKVHyd3ugnY' @ 0 : 0; will stop at (end)
+2024/05/05-18:40:31.458761 7f879e4006c0 Manual compaction at level-1 from '!items!Vnpf6cKVHyd3ugnY' @ 72057594037927935 : 1 .. '!items!Vnpf6cKVHyd3ugnY' @ 0 : 0; will stop at (end)