v0.2.13: format v3 levels 0..10
v0.2.12: 32-bit SSE2 picked at run time
v0.2.11: every level in one session, 32-bit Windows C vs Pascal; Building, Roadmap
v0.2.10: levels 9-10 fix, measured in one session
v0.2.9: every level and competitors in one session; Building, Roadmap
v0.2.8: every level and competitors in one session; Building, Roadmap
v0.2.6: every level and competitors in one session
v3 option is -ec (extra compression)
v0.2.5: levels 0..10, every-level table, plugin levels
Format v3 (experimental); v3 vs zstd and zxc benchmarks
Every-level table, optimal parser levels 11-12
Fast-level ladder benchmarks
zxc added to the competitors
sylz format v2: token table; v2 benchmarks
Wiki for syc v0.2: format, benchmarks, building, FPC notes, versioning, roadmap, legacy