Migrate to Rust 2021 edition
I only wanted this in one place, but thought we might as well do it
all in one go.
In a couple of places I added an explicit edition instead of using the
default (whatever that is).
See https://doc.rust-lang.org/edition-guide/rust-2021/index.html.
Test: find . -name "Android.bp" -type f|xargs grep edition | grep -v 2021
Test: atest ComposHostTestCases MicrodroidHostTestCases
Change-Id: I4de050078b303cc5614d230e0d36d5454d60a807
diff --git a/microdroid/payload/config/Android.bp b/microdroid/payload/config/Android.bp
index 827f6e3..7e60cd4 100644
--- a/microdroid/payload/config/Android.bp
+++ b/microdroid/payload/config/Android.bp
@@ -8,7 +8,7 @@
crate_name: "microdroid_payload_config",
srcs: ["src/lib.rs"],
prefer_rlib: true,
- edition: "2018",
+ edition: "2021",
rustlibs: [
"libserde_json",
"libserde",
diff --git a/microdroid/payload/metadata/Android.bp b/microdroid/payload/metadata/Android.bp
index e4c7692..cd182fc 100644
--- a/microdroid/payload/metadata/Android.bp
+++ b/microdroid/payload/metadata/Android.bp
@@ -8,7 +8,7 @@
crate_name: "microdroid_metadata",
srcs: ["src/lib.rs"],
prefer_rlib: true,
- edition: "2018",
+ edition: "2021",
rustlibs: [
"libanyhow",
"libmicrodroid_metadata_proto_rust",