Include zeroize-on-drop in CI

Author: daxpedda

.github/workflows/lint.yml

@@ -14,9 +14,12 @@ jobs:
           - { channel: stable, features: --features safe }
           - { channel: nightly, features: --features nightly }
           - { channel: stable, features: --features zeroize }
+          - { channel: stable, features: --features zeroize-on-drop }
           - { channel: nightly, features: --features safe,nightly }
           - { channel: stable, features: --features safe,zeroize }
+          - { channel: stable, features: --features safe,zeroize-on-drop }
           - { channel: nightly, features: --features nightly,zeroize }
+          - { channel: nightly, features: --features nightly,zeroize-on-drop }
           - { channel: nightly, features: --all-features }
 
     runs-on: ubuntu-latest

.github/workflows/test.yml

@@ -17,19 +17,27 @@ jobs:
           - ""
           - --features safe
           - --features zeroize
+          - --features zeroize-on-drop
           - --features safe,zeroize
+          - --features safe,zeroize-on-drop
         exclude:
           - rust: { version: 1.34.2, workspace: "" }
             features: --features zeroize
+          - rust: { version: 1.34.2, workspace: "" }
+            features: --features zeroize-on-drop
           - rust: { version: 1.34.2, workspace: "" }
             features: --features safe,zeroize
+          - rust: { version: 1.34.2, workspace: "" }
+            features: --features safe,zeroize-on-drop
         include:
           - rust: { version: nightly, workspace: "--workspace" }
             features: --features nightly
           - rust: { version: nightly, workspace: "--workspace" }
             features: --features safe,nightly
           - rust: { version: nightly, workspace: "--workspace" }
             features: --features nightly,zeroize
+          - rust: { version: nightly, workspace: "--workspace" }
+            features: --features nightly,zeroize-on-drop
           - rust: { version: nightly, workspace: "--workspace" }
             features: --all-features
 
@@ -66,19 +74,27 @@ jobs:
           - ""
           - --features safe
           - --features zeroize
+          - --features zeroize-on-drop
           - --features safe,zeroize
+          - --features safe,zeroize-on-drop
         exclude:
           - rust: 1.34.2
             features: --features zeroize
+          - rust: 1.34.2
+            features: --features zeroize-on-drop
           - rust: 1.34.2
             features: --features safe,zeroize
+          - rust: 1.34.2
+            features: --features safe,zeroize-on-drop
         include:
           - rust: nightly
             features: --features nightly
           - rust: nightly
             features: --features safe,nightly
           - rust: nightly
             features: --features nightly,zeroize
+          - rust: nightly
+            features: --features nightly,zeroize-on-drop
           - rust: nightly
             features: --all-features
 

.github/workflows/validate.yml

@@ -6,7 +6,7 @@ on:
   schedule:
     # Give nightly release some time to complete.
     # See <https://github.com/rust-lang/rustup-components-history/blob/dc6890bde289ac72d9d16959e4432f72f30c051b/.github/workflows/rust.yml#L9-L10>
-    - cron:  '0 2 * * *'
+    - cron: 0 2 * * *
 
 jobs:
   test: