feat!: container-centric API with refactored underlying layer

Cargo.toml

@@ -12,7 +12,7 @@ keywords = ["docker", "testcontainers"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
 repository = "https://github.com/testcontainers/testcontainers-rs"
-rust-version = "1.66"
+rust-version = "1.70"
 
 [workspace.dependencies]
 testimages = { path = "testimages" }

README.md

@@ -15,7 +15,38 @@ The crate provides an API for working with containers in a test environment.
 
 1. Depend on `testcontainers`
 2. Implement `testcontainers::core::Image` for necessary docker-images
-3. Run it with any available client `testcontainers::clients::*`
+3. Run it with any available runner `testcontainers::runners::*` (use `blocking` feature for synchronous API)
+
+#### Example:
+
+- Blocking API (under `blocking` feature)
+
+```rust
+use testcontainers::{core::WaitFor, runners::SyncRunner, GenericImage};
+
+#[test]
+fn test_redis() {
+    let container = GenericImage::new("redis", "latest")
+        .with_exposed_port(6379)
+        .with_wait_for(WaitFor::message_on_stdout("Ready to accept connections"))
+        .start();
+}
+```
+
+- Async API
+
+```rust
+use testcontainers::{core::WaitFor, runners::AsyncRunner, GenericImage};
+
+#[tokio::test]
+async fn test_redis() {
+    let container = GenericImage::new("redis", "latest")
+        .with_exposed_port(6379)
+        .with_wait_for(WaitFor::message_on_stdout("Ready to accept connections"))
+        .start()
+        .await;
+}
+```
 
 ### Ready-to-use images
 

testcontainers/Cargo.toml

@@ -10,25 +10,30 @@ repository.workspace = true
 rust-version.workspace = true
 description = "A library for integration-testing against docker containers from within Rust."
 
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
 [dependencies]
-async-trait = { version = "0.1", optional = true }
-bollard = { version = "0.16.1", optional = true }
+async-trait = { version = "0.1" }
+bollard = { version = "0.16.1", features = ["ssl"] }
 bollard-stubs = "=1.44.0-rc.2"
 conquer-once = { version = "0.4", optional = true }
+dirs = "5.0.1"
 futures = "0.3"
-hex = "0.4"
-hmac = "0.12"
 log = "0.4"
-rand = "0.8"
 serde = { version = "1", features = ["derive"] }
+serde-java-properties = "0.1.1"
 serde_json = "1"
-sha2 = "0.10"
+serde_with = "3.7.0"
 signal-hook = { version = "0.3", optional = true }
-tokio = { version = "1", features = ["macros"], optional = true }
+tokio = { version = "1", features = ["macros", "fs", "rt-multi-thread"] }
+tokio-util = "0.7.10"
+url = { version = "2", features = ["serde"] }
 
 [features]
 default = []
-experimental = ["async-trait", "bollard", "tokio"]
+blocking = []
 watchdog = ["signal-hook", "conquer-once"]
 
 [dev-dependencies]