v0.0.7

What's Changed

• convert l1 timing headers into otel spans by @willscott in #158
• Add a core attribute to tracing span by @willscott in #159

Full Changelog: v0.0.6...v0.0.7

v0.0.6

What's Changed

• forward context request id to L1s by @guanzo in #156

Full Changelog: v0.0.5...v0.0.6

v0.0.5

What's Changed

• Update caboose version to 0.0.4 by @aarshkshah1992 in #134
• Increase mirrored requests and prevent main set from starvation during DDOS by @aarshkshah1992 in #135
• Instrument mirror failures by @aarshkshah1992 in #136
• Instrument empty car failures by @aarshkshah1992 in #137
• use newer go-car by @willscott in #138
• forward trace id to saturn by @guanzo in #122
• Reset Retry counter only if progress is made by @aarshkshah1992 in #140
• Send Bifrost verification error to Saturn by @aarshkshah1992 in #141
• Fix bug in catching Bifrost verification errors. by @aarshkshah1992 in #142
• Reduce fraction of mirrored traffic by @aarshkshah1992 in #143
• Increase pool size now that mirroring is actually working by @aarshkshah1992 in #144
• ci: uci/delete-templates by @web3-bot in #145
• ci: uci/copy-templates by @web3-bot in #146
• Improve retry logic by @aarshkshah1992 in #151

Full Changelog: v0.0.4...v0.0.5

v0.0.3

What's Changed

• Add test for mirroring by @willscott in #98
• Add ErrInvalidResponse by @willscott in #110
• make some public consts private that don't need to be exported by @willscott in #112
• sentinel cid implementation by @AmeanAsad in #113

New Contributors

• @AmeanAsad made their first contribution in #113

Full Changelog: v0.0.2...v0.0.3

Caboose Iteration 2

• Mirror traffic for probing unknown nodes
• More metrics around response sizes and connection failures
• Minor bug fixes around discarding response body during 429s so conn can be re-used

v0.0.1

What's Changed

• fix: panic in pool.go by @hacdias in #11
• sync: update CI config files by @web3-bot in #10
• Add basic prometheus metrics by @willscott in #8
• Add basic process logging by @willscott in #7
• retry failed requests by @willscott in #12
• allow specification of extra headers on backing requests by @willscott in #14
• sync: update CI config files by @web3-bot in #15
• fix: change block level logs to debug by @hacdias in #17
• fix: request honours upstream context by @hacdias in #18
• fix: log error per pop by @lidel in #24
• re-find idx in lock by @willscott in #30
• Fix bugs, refactor, document and land the weighted consistent hashing branch by @aarshkshah1992 in #26
• Use a more advanced weighting / fail-over strategy by @willscott in #19
• add latency / size metrics for error cases by @willscott in #32
• add a metric of pool health by @willscott in #37
• Consider error codes in downvoting and build test harness for pool by @aarshkshah1992 in #39
• Send correct logs to Saturn logger by @aarshkshah1992 in #40
• Revamp caboose metrics by @aarshkshah1992 in #41
• feat: gateway.ContentPathKey as affinity key by @hacdias in #46
• Factor out repeated code to simplify locking, reduce lock granularity and add membership debounce and tests by @willscott in #36
• Ttfb should not be negative by @aarshkshah1992 in #56
• Cool down cid failures by @aarshkshah1992 in #52
• Better downvoting and cool down fetches by @aarshkshah1992 in #59
• Fix weighting merge by @aarshkshah1992 in #63
• support interface for non-block requests by @willscott in #51
• ttfb should not be negative again by @guanzo in #64
• Fix off by one error in fetch by @aarshkshah1992 in #66
• feat: common .RetryAfter() interface for errors by @hacdias in #60
• feat: switch to boxo and fix CAR fetch timeouts by @lidel in #68
• forwards server timings up to context by @willscott in #69
• Metrics Refactor and record metrics around L1 Server-Timings by @aarshkshah1992 in #70
• fix: not having timing headers isn't an error by @willscott in #71
• Record Peer latency & speed distribution & record with accurate car size fetch buckets by @aarshkshah1992 in #77
• Instrument context failures and Instrument conn latency by @aarshkshah1992 in #79
• Ensure deadline errors are legit by @aarshkshah1992 in #80
• limit metric cardinality for errors by @willscott in #81
• don't keep retrying on context errors by @willscott in #82
• also exit block retries by @willscott in #83
• Fix latency distribution metrics by @aarshkshah1992 in #84
• More instrumentation of context cancellations and reward low latency nodes by @aarshkshah1992 in #85
• feat: open telemetry tracing by @hacdias in #87
• Implement Tiered Hashing with small pool sizes, kick out nodes for correctness, talk more to fast nodes and reduce pool churn by @aarshkshah1992 in #86

New Contributors

• @hacdias made their first contribution in #11
• @web3-bot made their first contribution in #10
• @willscott made their first contribution in #8
• @lidel made their first contribution in #24
• @aarshkshah1992 made their first contribution in #26
• @guanzo made their first contribution in #64

Full Changelog: https://github.com/filecoin-saturn/caboose/commits/v0.0.1