Upgrade to wincode 0.4.1

[cpubot]

wincode 0.3.0:

• adds a new Config type parameter to SchemaRead and SchemaWrite
• marks SchemaRead and SchemaWrite as unsafe traits
• provides built-in support for customizable length encodings

wincode 0.4.0:

• enables deriving SchemaRead and SchemaWrite on types with with generic type parameters
• adjusts SchemaRead and SchemaWrite trait definitions to use impl Reader and impl Writer rather than &mut impl Reader and &mut impl Writer, respectively

[kskalski]

LGTM

[apfitzge]

lgtm from tx-metadata. @febo I think this will conflict with #538.

Waiting for @joncinque to give approval before I press appove, only question I have is on the other cargo updates - do we usually update in a group like this or separately (do we care?)

[febo]

lgtm from tx-metadata. @febo I think this will conflict with #538.

Yes, indeed.

[joncinque]

Looks good to me! Just so I'm sure I understand though, this will be a breaking change across all types that implement the wincode traits, correct?

[cpubot]

only question I have is on the other cargo updates - do we usually update in a group like this or separately (do we care?)

It fails the Check minimal-versions CI step otherwise, so figured it made sense to do it here.

this will be a breaking change across all types that implement the wincode traits, correct?

Yes, correct

[cpubot]

Rebased with @febo's #538

[joncinque]

Looks good to me! The rebase didn't look too bad thankfully

[febo]

Looks great!