Pieter Wuille

feefrac: add support for evaluating at given size

13

The `FeeFrac` type represents a fraction, intended to be used for sats/vbyte or sats/WU. This PR adds functionality to evaluate that feerate for a given size, in order to obtain...

Cluster linearization: separate tests from tests-of-tests

12

Part of the cluster mempool project: #30289 The current cluster linearization fuzz tests contain two tests which combine testing of production code with testing of the test code itself: *...

build: Add more cmake presets

10

Add three more cmake presets to the project-wide `CMakePresets.json` file: * `dev-mode`: enables all features and dependencies * `libfuzzer`: builds for fuzzing with libfuzzer and the typical sanitizers (but not...

streams: cache file position within AutoFile

9

Fixes #30833. Instead of relying on frequent `ftell` calls (which appear to cause a significant slowdown on some systems) in XOR-enabled `AutoFile`s, cache the file position within `AutoFile` itself.

Improve parallel script validation error debug logging

10

~~Builds on top of #31097~~ (now merged). Fixes #30960. So far, detailed information about script validation failures is only reported when running with `-par=1`, due to a lack of ability...

cluster mempool: introduce TxGraph

5

Part of cluster mempool: #30289. ### 1. Overview This introduces the `TxGraph` class, which encapsulates knowledge about the fees, sizes, and dependencies between all mempool transactions, but nothing else. In...

cluster mempool: add txgraph diagrams/mining/eviction

20

Part of cluster mempool: #30289. This adds more functionality to the txgraph module, specifically: * `TxGraph::GetMainStagingDiagrams()`, a function to obtain feerate diagrams for both the main graph and the staged...

cluster mempool: add TxGraph reorg functionality

16

Part of cluster mempool (#30289). During reorganisations, it is possible that dependencies get added which would result in clusters that violate policy limits (cluster count, cluster weight), when linking the...

Use number of dirty cache entries in flush warnings/logs

6

Since #28280 and #28233, the percentage of dirty entries in the cache when a flush happen may in practice be far from 100%. The log output, the decision to warn...

cluster mempool: add TxGraph work controls

3

Part of #30289. Builds on top of #31553. So far, the `TxGraph::DoWork()` function took no parameters, and just made all clusters reach the "acceptable" internal quality level by performing a...