Remove old upgrading tips

This commit is contained in:
David Tolnay
2016-07-27 23:51:48 -07:00
parent f12f640590
commit 9d96f95ddd
-6
View File
@@ -812,12 +812,6 @@ features, and use `default-features = false` in your `Cargo.toml`:
If you only use `default-features = false`, you will receive a stock `no_std`
serde with no support for any of the collection types.
Upgrading from Serde 0.6
========================
* `#[serde(skip_serializing_if_none)]` was replaced with `#[serde(skip_serializing_if="Option::is_none")]`.
* `#[serde(skip_serializing_if_empty)]` was replaced with `#[serde(skip_serializing_if="Vec::is_empty")]`.
Serialization Formats Using Serde
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