Rework project manifest to discern features and optional dependencies.

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "zeptohttpc"
 description = "minimal HTTP client using http and httparse crates"
-version = "0.9.0"
+version = "0.9.1"
 authors = ["Adam Reichold <adam.reichold@t-online.de>"]
 edition = "2018"
 rust-version = "1.60"
@@ -13,10 +13,14 @@ keywords = ["http", "https", "client", "request", "response"]
 categories = ["network-programming", "web-programming", "web-programming::http-client"]
 
 [features]
-json = ["serde", "serde_json"]
+encoding_rs = ["dep:encoding_rs"]
+flate2 = ["dep:flate2"]
+json = ["dep:serde", "dep:serde_json"]
 tls = ["tls-webpki-roots"]
-tls-webpki-roots = ["rustls", "webpki-roots", "once_cell"]
-tls-native-roots = ["rustls", "rustls-native-certs", "once_cell"]
+tls-webpki-roots = ["dep:rustls", "dep:webpki-roots", "dep:once_cell"]
+tls-native-roots = ["dep:rustls", "dep:rustls-native-certs", "dep:once_cell"]
+rustls = ["dep:rustls"]
+native-tls = ["dep:native-tls"]
 
 [dependencies]
 encoding_rs = { version = "0.8", optional = true }
@@ -26,10 +30,10 @@ httparse = "1.3"
 native-tls = { version = "0.2", optional = true }
 once_cell = { version = "1.0", optional = true }
 rustls = { version = "0.22", optional = true }
+rustls-native-certs = { version = "0.7", optional = true }
 serde = { version = "1.0", optional = true }
 serde_json = { version = "1.0", optional = true }
 webpki-roots = { version = "0.26", optional = true }
-rustls-native-certs = { version = "0.7", optional = true }
 
 [package.metadata.docs.rs]
 all-features = true

README.md

@@ -10,11 +10,11 @@ This crate aims to be the smallest possible yet practically useful HTTP client b
 
 * `encoding_rs`: Support for bodies in various character sets using the [`encoding_rs`](https://docs.rs/encoding_rs) crate.
 * `flate2`: Support for compressed bodies using the [`flate2`](https://docs.rs/flate2) crate.
-* `native-tls`: Support HTTPS connections using the [`native-tls`](https://docs.rs/native-tls) crate.
 * `json`: Support for JSON bodies using the [`serde`](https://docs.rs/serde) and [`serde_json`](https://docs.rs/serde_json) crates.
 * `tls-webpki-roots`: Support for HTTPS connections using the [`rustls`](https://docs.rs/rustls) crate with roots provided by the [`webpki-roots`](https://docs.rs/webpki-roots) crate.
 * `tls-native-roots`: Support for HTTPS connections using the [`rustls`](https://docs.rs/rustls) crate with roots provided by the [`rustls-native-certs`](https://docs.rs/rustls-native-certs) crate.
 * `rustls`: Support for HTTPS connections using the [`rustls`](https://docs.rs/rustls) crate without a default set of roots.
+* `native-tls`: Support HTTPS connections using the [`native-tls`](https://docs.rs/native-tls) crate.
 
 ## License