chore: release prep 0.19.0-rc.1 (#325)

Signed-off-by: Mike Nguyen <hey@mike.ee>

Author: mikeee

Cargo.toml

@@ -23,7 +23,7 @@ tonic-prost = "0.14.6"
 tonic-prost-build = "0.14.6"
 
 [workspace.package]
-version = "0.19.0-rc.0"
+version = "0.19.0-rc.1"
 authors = ["Mike Nguyen <hey@mike.ee>", "The Dapr Authors <dapr@dapr.io>"]
 edition = "2024"
 license = "Apache-2.0"

README.md

@@ -44,7 +44,7 @@ resiliency.
 
 ## Prerequisites
 
-Ensure you have Rust version 1.85 or higher installed. If not, install Rust [here](https://www.rust-lang.org/tools/install).
+Ensure you have Rust version 1.88 or higher installed. If not, install Rust [here](https://www.rust-lang.org/tools/install).
 
 These crates no longer require protoc unless to recompile the protobuf files.
 

dapr/Cargo.toml

@@ -12,7 +12,7 @@ rust-version.workspace = true
 
 [features]
 default = ["workflow"]
-workflow = ["dep:dapr-durabletask", "dep:tokio-util"]
+workflow = ["dep:dapr-durabletask"]
 
 [dependencies]
 async-trait = { workspace = true }
@@ -29,7 +29,7 @@ serde_json = { workspace = true }
 tonic = { workspace = true }
 tonic-prost = { workspace = true }
 tokio = { workspace = true, features = ["rt", "sync", "time"] }
-tokio-util = { workspace = true, features = ["io"], optional = true }
+tokio-util = { workspace = true, features = ["io"] }
 tower = { version = "0.5", features = ["util"] }