v1.9.0

What's Changed

• test: introduce e2e tests by @troykessler in #85
• feat: autoselect binary version by @troykessler in #86
• refactor: ksync by @troykessler in #87
• fix: timeiotams bug by @troykessler in #88
• chore: more refactorings by @troykessler in #89
• chore: mark unused flags as deprecated by @troykessler in #90
• chore: start serve-snapshots from second latest snapshot by @troykessler in #91

Full Changelog: v1.8.0...v1.9.0