Some checks and small updates

 - Validated uuid v1.3.0 works
 - Used miri to check examples
   Added an `std::process::exit(0);` to produce a clean exit.
 - Set MSRV to v1.56.1
 - Updated dev dependency of tokio to v1.25.0 or higher

Cargo.toml

@@ -1,25 +1,21 @@
 [package]
 name = "job_scheduler_ng"
-version = "2.0.3"
+version = "2.0.4"
 authors = ["Mathijs van Veluw <[email protected]>"]
 description = "A simple cron-like job scheduling library for Rust (Updated since 2022)."
-
 documentation = "https://docs.rs/job_scheduler_ng/"
 repository = "https://github.com/BlackDex/job_scheduler"
-
-license = "MIT/Apache-2.0"
-
 readme = "README.md"
+license = "MIT OR Apache-2.0"
 keywords = ["cron", "crontab", "scheduler", "job"]
-
 categories = ["date-and-time"]
-
 edition = "2021"
+rust-version = "1.56.1" # Examples need v1.58 to be able to run.
 
 [dependencies]
 cron = "0.12.0"
 chrono = { version = "~0.4.20", default-features = false, features = ["clock"] }
 uuid = { version = "1", features = ["v4"] }
 
 [dev-dependencies]
-tokio = { version = ">=1.23", features = ["macros", "time", "rt-multi-thread"] }
+tokio = { version = ">=1.25.0", features = ["macros", "time", "rt-multi-thread"] }

README.md

@@ -9,8 +9,15 @@ This is a fork which i try to maintain and maybe even improve where needed.
 
 ## Updates
 
+**2023-02-01 (v2.0.4):**
+ - Validated uuid v1.3.0 works
+ - Used miri to check examples
+   Added an `std::process::exit(0);` to produce a clean exit.
+ - Set MSRV to v1.56.1
+ - Updated dev dependency of tokio to v1.25.0 or higher
+
 **2022-12-10 (v2.0.3):**
- - Don't require Sync trait for job function (PR #1 - Thanks @mikel1703)
+ - Don't require Sync trait for job function (PR [#1](https://github.com/BlackDex/job_scheduler/pull/1) - Thanks @mikel1703)
  - Added two other examples. One using threading, and one also using MPSC.
  - Added some clippy checks
  - Fixed some spelling errors

examples/simple_job_mpsc.rs

@@ -64,4 +64,5 @@ fn main() {
     println!("Waiting for {wait_seconds} seconds!");
     std::thread::sleep(Duration::from_secs(wait_seconds));
     println!("Finished. Goodby!");
+    std::process::exit(0);
 }

examples/simple_job_thread.rs

@@ -30,4 +30,5 @@ fn main() {
     println!("Waiting for {wait_seconds} seconds!");
     std::thread::sleep(Duration::from_secs(wait_seconds));
     println!("Finished. Goodby!");
+    std::process::exit(0);
 }

examples/simple_job_tokio.rs

@@ -10,6 +10,7 @@ async fn main() {
     println!("Waiting for {wait_seconds} seconds!");
     tokio::time::sleep(Duration::from_secs(wait_seconds)).await;
     println!("Finished. Goodby!");
+    std::process::exit(0);
 }
 
 async fn init_scheduler() {