v2.4.0

[dmachard]

This release introduces performance optimizations across hot-path transformers (Reducer, Reordering, UserPrivacy, Filtering, Extract, Rewrite, and GeoIP).

What's Changed

💡 Enhancements

• perf(reducer): optimize field access to improve reducer by @dmachard in perf(reducer): optimize field access to improve reducer #1255
• perf(reordering): optimize reordering transform by @dmachard in perf(reordering): optimize reordering transform #1256
• perf(privacy): optimize HashIP by using fixed-size hash functions and hex encoding by @dmachard in perf: optimize HashIP by using fixed-size hash functions and hex encoding with added benchmarks #1257
• perf: optimize extract, and rewrite transformers by @dmachard in perf: optimize extract, and rewrite transformers #1258
• perf(geoip): optimize database lookups by using pre-parsed net.IP types by @dmachard in perf(geoip): optimize MaxMind database lookups by using pre-parsed net.IP types and add performance benchmarks #1259
• perf(filtering): optimize domain regex filtering by using combined patterns by @dmachard in perf(filtering): optimize domain regex filtering by using combined patterns #1260
• docs: fix slowfiltering example by @sezuan in docs: fix slowfiltering example #1205

📈 Dependency updates

• chore(build(deps): bump github.com/prometheus/prometheus #1247): upgrade github.com/prometheus/prometheus to v0.311.3
• build(deps): bump alpine from 3.23.4 to 3.24.1 by @dependabot[bot] in build(deps): bump alpine from 3.23.4 to 3.24.1 #1249
• build(deps): bump golang.org/x/net from 0.55.0 to 0.56.0 by @dependabot[bot] in build(deps): bump golang.org/x/net from 0.55.0 to 0.56.0 #1250
• build(deps): bump github.com/prometheus/common from 0.68.0 to 0.69.0 by @dependabot[bot] in build(deps): bump github.com/prometheus/common from 0.68.0 to 0.69.0 #1252
• build(deps): bump github.com/IBM/sarama from 1.50.1 to 1.50.3 by @dependabot[bot] in build(deps): bump github.com/IBM/sarama from 1.50.1 to 1.50.3 #1251
• build(deps): bump github.com/prometheus/prometheus from 0.311.3 to 0.312.0 by @dependabot[bot] in build(deps): bump github.com/prometheus/prometheus from 0.311.3 to 0.312.0 #1254
• build(deps): bump actions/checkout from 6 to 7 by @dependabot[bot] in build(deps): bump actions/checkout from 6 to 7 #1248
• chore: upgrade go-framestream to v1.7.0 and refactor dependabot configuration by @dmachard in chore: upgrade go-framestream to v1.7.0 and refactor dependabot configuration #1261
• build(deps): bump github.com/cilium/ebpf from 0.21.0 to 0.22.0 by @dependabot[bot] in build(deps): bump github.com/cilium/ebpf from 0.21.0 to 0.22.0 #1262
• build(deps): bump github.com/klauspost/compress from 1.18.6 to 1.18.7 by @dependabot[bot] in build(deps): bump github.com/klauspost/compress from 1.18.6 to 1.18.7 #1263
• build(deps): bump github.com/grafana/loki/v3 from 3.7.2 to 3.7.3 by @dependabot[bot] in build(deps): bump github.com/grafana/loki/v3 from 3.7.2 to 3.7.3 #1264

New Contributors

• @sezuan made their first contribution in docs: fix slowfiltering example #1205

Full Changelog: v2.3.0...v2.4.0

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This discussion was created from the release v2.4.0.