update min rust version also in CI and add changelog entry

Author: Simon-Laux

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: 1.77.2
+          toolchain: 1.85.0
           override: true
       - run: rustup component add rustfmt
       - uses: actions-rs/cargo@v1
@@ -31,7 +31,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.77.2
+          toolchain: 1.85.0
           components: clippy
           override: true
       - uses: actions-rs/clippy-check@v1
@@ -68,9 +68,9 @@ jobs:
       matrix:
         include:
           - os: ubuntu-latest
-            rust: 1.77.2
+            rust: 1.85.0
           - os: windows-latest
-            rust: 1.77.2
+            rust: 1.85.0
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@main

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+- update rust toolchain version to match MSRV of chatmail core: 1.85.0
+
 ## 0.14.1 - Allow country TLDs in scheme-less links
 
 - allow country TLDs in scheme-less links
@@ -62,7 +64,7 @@
 - upgraded nom to 7
 - The following generic schemes (schemes that don't end in `://`) get linkified now:
     `mailto:`, `news:`, `feed:`, `tel:`, `sms:`, `geo:`, `maps:`, `bitcoin:`, `bitcoincash:`, `eth:`, `ethereum:`, `magnet:`
-- added `scheme` property to `LinkDestination` 
+- added `scheme` property to `LinkDestination`
 
 ## 0.7.0 - All the Hashtags