This release fixes several issues with serialization as it's being prepared in Hist/uhi.
Features
- Support
__dict__on histogram like axes #1041 - Allow library to be specified in
writer_inforemoval #1042
Bug fixes
- Avoid mutating lists given in indexing #1047
- Histogram metadata not being serialized correctly #1038
- Unset classic metadata shouldn't show up in serialization #1039
- Set dict correctly when unserializing #1040
- Serialization was broken for N>1D complex storage histograms #1043
Full Changelog: v1.6.0...v1.6.1