Neither feature nor scenario headings are printed after updating to 0.20

[serzhshakur]

After updating to cucumber-rs 0.20 neither feature, nor scenario, nor rule headings are printed to a console when running tests with colored output. See the comparison below:

• with cucumber-rs 0.19

• with cucumber-rs 0.20

However heading are printed when running tests with --color=never

You can check this repo for the reference

[serzhshakur]

Probably related to https://github.com/cucumber-rs/cucumber/issues/282

[zohnannor]

I've bisected the commits between https://github.com/cucumber-rs/cucumber/releases/tag/v0.20.0 and https://github.com/cucumber-rs/cucumber/releases/tag/v0.19.0. This and this are changes (introduced in #258) that seem to cause the new, wrong behavior. As I don't know the exact reasoning behind those changes, I'll ping @ilslv for elaboration/investigation :slightly_smiling_face:

[berkes]

Probably related: tracing output gets overwritten by this same "bug" it seems. Disabling color keeps the tracing output, enabling color overwrites it with blank lines.

[tyranron]

@serzhshakur @berkes released as 0.20.1.

[serzhshakur]

Great, thank you, works as expected now 👍