Bump MSRV, copyright, fix TODO in README

.github/workflows/ci.yaml

@@ -36,7 +36,7 @@ jobs:
             features: default
           # MSRV
           - os: ubuntu-22.04
-            toolchain: 1.65.0
+            toolchain: 1.67.0
             features: default
     steps:
       - uses: actions/checkout@v3

CHANGELOG.md

@@ -3,7 +3,7 @@
 ## Unreleased
 
 - [[#284](https://github.com/IronCoreLabs/ironoxide/pull/284)] Remove `dev` as an option for `IRONCORE_ENV`.
-- [[#296](https://github.com/IronCoreLabs/ironoxide/pull/296)] Bump MSRV to 1.65.0.
+- [[#300](https://github.com/IronCoreLabs/ironoxide/pull/300)] Bump MSRV to 1.67.0.
 
 ## 2.0.0
 

Cargo.toml

@@ -16,7 +16,7 @@ keywords = [
 ]
 description = "A pure-Rust SDK for accessing IronCore's privacy platform"
 edition = "2021"
-rust-version = "1.65.0"
+rust-version = "1.67.0"
 
 [dependencies]
 async-trait = "0.1.21"

README.md

@@ -37,7 +37,7 @@ We test on a variety of architectures (including Linux-x86_64 MacOSX-x86_64, IOS
 
 #### Running Unit Tests
 
-IronCore has integration tests that are not runnable by the public. If you are interested in the results, [Travis runs the integration tests](TODO). If you think you need to run the integration tests on a development machine, please open an issue.
+IronCore has integration tests that are not runnable by the public. If you are interested in the results, [CI runs the integration tests (every test file with *_ops in its name)](https://github.com/IronCoreLabs/ironoxide/actions/workflows/ci.yaml). If you think you need to run the integration tests on a development machine, please open an issue.
 
 To run the unit test suite, use:
 
@@ -48,5 +48,5 @@ To run the unit test suite, use:
 IronOxide is licensed under the [GNU Affero General Public License](LICENSE).
 We also offer commercial licenses - [email](mailto:[email protected]) for more information.
 
-Copyright (c) 2022 IronCore Labs, Inc.
+Copyright (c) 2023 IronCore Labs, Inc.
 All rights reserved.

flake.nix

@@ -18,7 +18,7 @@
         # nix develop
         devShell = pkgs.mkShell {
           buildInputs = with pkgs;
-            [ rusttoolchain openssl ]
+            [ rusttoolchain openssl pkg-config ]
             ++ lib.optionals stdenv.isDarwin
             [ darwin.apple_sdk.frameworks.Security ];
         };