Update changelog note about crate-versions flag.

rust-lang · Mar 14, 2020 · b3a1aa9 · b3a1aa9
1 parent 7b0d4ba
commit b3a1aa9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -118,7 +118,7 @@
 - Added new feature resolver.
   [#7820](https://github.com/rust-lang/cargo/pull/7820)
 - Rustdoc docs now automatically include the version of the package in the
-  side bar.
+  side bar (requires `-Z crate-versions` flag).
   [#7903](https://github.com/rust-lang/cargo/pull/7903)
 
 ## Cargo 1.42 (2020-03-12)