peer-selection: extended PeerSelectionCounters

`PeerSelectionCounters` provide now raw data in terms of sizes of active / established / known sets. Added `PeerSelectionCountersHWC` pattern synonym, which calculates sizes in terms of hot / warm / cold sets. The counters include: * public roots (excluding big ledger peers) * big ledger peers * bootstrap peers * local roots * shared peers (e.g. peers received through peer sharing) Co-authored-by: Armando Santos (@bolt12) Co-authored-by: Marcin Szamotulski (@coot)
IntersectMBO · Apr 16, 2024 · e63ff4d · e63ff4d
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diff --git a/ouroboros-network/CHANGELOG.md b/ouroboros-network/CHANGELOG.md
@@ -4,6 +4,11 @@
 
 ### Breaking changes
 
+* Changed `PeerSelectionCounters` which provides sizes of active / established
+  / known sets, and added `PeerSelectionCountersHWC` which provides sizes of
+  hot / warm / cold sets.  The counters cover more groups including: all peers,
+  big ledger peers, bootstrap peers, local roots and shared peers.
+
 ### Non-Breaking changes
 
 ## 0.14.0.0 -- 2024-04-04