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feat: bump bgpkit-parser to 0.18.0, use route-level iterator #14

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Merged
digizeph merged 1 commit into from
Jul 23, 2026
Merged

feat: bump bgpkit-parser to 0.18.0, use route-level iterator #14

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23 changes: 22 additions & 1 deletion CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,25 @@ All notable changes to this project will be documented in this file.

## Unreleased

### New Features

* Add collector-aware AS relationship output alongside classic aggregate (#13)
* `as2rel-index` now produces per-collector provenance files (`*-collector-latest.json.bz2`)
* Classic output unchanged — no breaking changes to existing data pipeline
* Single file pass produces both outputs for all three prefixes (as2rel, as2rel-v4, as2rel-v6)
* Memory-efficient flat-vector + sort approach (~1.7GB peak RSS for 21M records)

### Performance

* Switch to route-level BGP parser (`into_route_iter`) from bgpkit-parser v0.18.0
* ~19% faster on RIPE RIS bview files; larger gains expected on full RIB dumps
* Eliminates per-path allocation by borrowing AS path via `Arc`

### Dependencies

* bgpkit-parser: 0.11.0 → 0.18.0 (route-level parser, AS4_PATH merge fix, new attribute parsers)
* bgpkit-broker: 0.7.5 → 0.11.0 (new collectors: locix.fra, ixpn.lagos, decix.fra, crix.sjo; SDK caching)

### Code Refactoring

* Refactored lib.rs into dedicated modules (as2rel, peer_stats, pfx2as) with processor pattern
Expand All @@ -20,6 +39,8 @@ All notable changes to this project will be documented in this file.

* Removed AS 1239 (Sprint) from tier-1 ASN list to match bgp.tools definition
* Removed unnecessary ASN 0 placeholder from TIER1_V4 array
* Fix candidate tier-1 transit detection to stop at failing candidates (#12)
* Fix clippy warnings in bootstrap.rs (useless borrows in format! macros)

## v0.2.1 - 2025-04-09

Expand All @@ -40,4 +61,4 @@ All notable changes to this project will be documented in this file.

* add new command to index information into sqlite database by @digizeph in https://github.com/bgpkit/peer-stats/pull/2
* Update dependencies by @digizeph in https://github.com/bgpkit/peer-stats/pull/5
* Env vars by @digizeph in https://github.com/bgpkit/peer-stats/pull/6
* Env vars by @digizeph in https://github.com/bgpkit/peer-stats/pull/6
153 changes: 136 additions & 17 deletions Cargo.lock
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4 changes: 2 additions & 2 deletions Cargo.toml
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Expand Up @@ -15,8 +15,8 @@ keywords = ["bgp", "bgpkit", "mrt"]
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]
bgpkit-parser = "0.11.0"
bgpkit-broker = "0.7.5"
bgpkit-parser = { version = "0.18.0", features = ["local"] }
bgpkit-broker = "0.11.0"
ipnet = "2.7.2"

serde = { version = "1", features = ["derive"] }
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