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feat(tsdb/chunkenc): add float chunk format with start timestamp support #17909

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Merged
krajorama merged 24 commits into from
Feb 6, 2026
Merged

feat(tsdb/chunkenc): add float chunk format with start timestamp support #17909

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4b8fb76
feat(tsdb/chunkenc): add float chunk format with start timestamp support
krajorama Jan 21, 2026
8c14b3c
optimize code path and layout
krajorama Jan 22, 2026
091379d
make new format usable in head
krajorama Jan 22, 2026
ca530d7
fix issue with seeking to last sample again
krajorama Jan 22, 2026
e55f09f
fix iterator benchmark for chunks not supporting ST
krajorama Jan 26, 2026
5d0f59d
reduce footprint of the xoroptst chunk iterator object
krajorama Jan 26, 2026
a0314d5
Fix benchmark expectations on ST in interator
krajorama Jan 30, 2026
4ef8186
add inclusive delta test case
krajorama Jan 30, 2026
e6a0193
make testcases independent of order
krajorama Jan 30, 2026
65b70bb
drop unused code
krajorama Jan 30, 2026
475dfb5
Drop commented out line
krajorama Jan 30, 2026
6133dd5
documentation
krajorama Jan 30, 2026
1ac3b8d
Small simplification in the doc
krajorama Jan 30, 2026
e7c5105
Merge remote-tracking branch 'origin/main' into krajo/st-in-xorchunk
krajorama Jan 30, 2026
9fc9033
Add delta st inclusive test case for random vt
krajorama Feb 3, 2026
59a6706
Switch to delta of difference of st to prev t
krajorama Feb 3, 2026
bbc85a3
Write ST after T and V so we can write a single bit on the second sample
krajorama Feb 3, 2026
e777d40
verify chunk sample len function
krajorama Feb 4, 2026
59bd0a2
Reduce size of first st stored a little
krajorama Feb 4, 2026
2917c91
Merge remote-tracking branch 'origin/main' into krajo/st-in-xorchunk
krajorama Feb 4, 2026
65efa8f
test the case where st equals the t
krajorama Feb 5, 2026
de4a243
add st equal t to bechmarks
krajorama Feb 5, 2026
07c543f
test(chunkenc): test that appender can contonue chunks
krajorama Feb 6, 2026
b2491c7
fix(chunkenc): bug in initializing appender on existing chunk
krajorama Feb 6, 2026
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