chrono@0.3.1 was yanked

[mmun]

Getting errors when I build:

error: no matching version `^0.3.1` found for package `chrono` (required by `mongodb`)
location searched: registry https://github.com/rust-lang/crates.io-index
versions found: 0.4.0, 0.3.0, 0.2.25, ...

More details chronotope/chrono#156

[pengshaomin]

me to

[jjpe]

This just hit me as well. A new mongodb release that relies on chrono 0.4.0 instead would be most welcome.

[mmun]

If we want to upgrade it looks like we'll need to wait until bson upgrades to chrono@0.4.0 since this crate interfaces closely with bson. I have a patch ready for both crates.

[jjpe]

Any idea yet when those releases will take place?

[mmun]

Not sure but I'll submit a PR to bson-rs asap :)

[mmun]

mongodb/bson-rust#77

The other option, if bson-rs doesn't upgrade, is to downgrade the deps here to chrono@0.3.0.

[jjpe]

Well I was just about to upgrade the dependencies actually, and being able to finish that properly would be nice.
But indeed, if really necessary I could just toss the changes, no harm done.

[saghm]

Thanks for reporting! @kyeah, any chance you could merge the fix for bson once you're not busy?

[kyeah]

bson should be released on 0.9.0 — good to open a patch, @mmun (or @jjpe).

[saghm]

Fixed in #222 and published in 0.3.1. Thanks to everyone for notifying us about this issue!