Shane F. Carr

(Closing and opening the PR to trigger fresh CI)

You currently have the following build error: ``` ../../lib/libicuuc.so: undefined reference to `icu_69::CurrencyDisplayNames::getName(char16_t const*, UCurrNameStyle, UErrorCode&) const' ../../lib/libicui18n.so: undefined reference to `icu_69::CurrencyDisplayNames::getPluralName(char16_t const*, icu_69::PluralMapBase::Category, UErrorCode&) const' ../../lib/libicui18n.so: undefined reference to...

There's some progress on the Intl.NumberFormat v3 polyfill in https://github.com/formatjs/formatjs/pull/3860. CC @longlho

@FrankYFTang Can this issue be closed?

The BTreeMap construction path is great, and it would be nice if we could make it work for LiteMap, too. I don't think this issue is "obsolete" because it is...

Note that we need to answer this question for the purposes of ECMA-402 resolvedOptions.

Discuss in the ICU-TC call.

This is mostly the same as #3906

We need to design how the parser will be architected so that it can be easily implemented. Discuss with: - @zbraniecki - @skius - @sffc - @younies - @Manishearth Optional:...

I think a SEDATE parser should be its own crate. Maybe it lives in our repo, maybe in the temporal_rs repo, maybe but maybe not in the time or chrono...