v6.7.0 Fixes (Rust): * Fix SwhGraphProperties::label_name_id to correctly bisect on 2023-09-06 and newer graphs Positive results of label_name_id ("the name exists and has this id"), fs_resolve_name, and fs_resolve_path were correct, negative results may be incorrect. Positive results of find_head_rev may be incorrect (in the case of repositories with both `refs/heads/main` and `refs/heads/master`) as well as its negative results. The gRPC server is not affected. Improvements (Rust): * Replace jemalloc with mimalloc as swh-graph-extract's allocator Fixes (Python): * Make swh-export an optional dependency, with a new 'export' extra * Fix compression for example dataset generation * Migrate from deprecated pkg_resources package to importlib.metadata New features (Python): * Expose a base Luigi Task class to upload to S3 without creating an Athena table Internal: * Fix flakiness of statsd tests on Jenkins * Fix Clippy warnings on Rust 1.85. * new tool: counters. Counts nodes by type, and total/max content length