v1.6.1

What's Changed

• chore: bump to 1.6.1-alpha.0 for next development iteration by @thinkingfish in #41
• docs: name the histogram design h2histogram by @thinkingfish in #42
• chore: drop the repository-local pr and release skills by @brayniac in #43
• Vectorize dense quantile scans by @thinkingfish in #44
• release: v1.6.1 by @thinkingfish in #45

Full Changelog: v1.6.0...v1.6.1