migrate to doc_auto_cfg

.github/workflows/ci-post-merge.yml

@@ -3,8 +3,7 @@ name: CI (post-merge)
 on:
   push: { branches: [master] }
 
-permissions:
-  contents: read # to fetch code (actions/checkout)
+permissions: { contents: read }
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}

.github/workflows/ci.yml

@@ -4,8 +4,7 @@ on:
   pull_request: {}
   push: { branches: [master] }
 
-permissions:
-  contents: read # to fetch code (actions/checkout)
+permissions: { contents: read }
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -45,7 +44,8 @@ jobs:
         with:
           toolchain: ${{ matrix.version }}
 
-      - uses: taiki-e/cache-cargo-install-action@v1
+      - name: Install cargo-hack
+        uses: taiki-e/cache-cargo-install-action@v1
         with: { tool: cargo-hack }
 
       - name: workaround MSRV issues
@@ -97,10 +97,8 @@ jobs:
         with:
           toolchain: ${{ matrix.version }}
 
-      - uses: taiki-e/cache-cargo-install-action@v1
-        with: { tool: cargo-hack }
-        
-      - uses: taiki-e/cache-cargo-install-action@v1
+      - name: Install cargo-hack
+        uses: taiki-e/cache-cargo-install-action@v1
         with: { tool: cargo-hack }
 
       - name: workaround MSRV issues

.github/workflows/coverage.yml

@@ -1,12 +1,9 @@
-# disabled because `cargo tarpaulin` currently segfaults
-
 name: Coverage
 
 on:
   push: { branches: [master] }
 
-permissions:
-  contents: read # to fetch code (actions/checkout)
+permissions: { contents: read }
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -26,20 +23,15 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: Install stable
-        run: |
-          rustup override set stable
-          rustup update stable
-
-      - name: Generate Cargo.lock
-        run: cargo generate-lockfile
-      - name: Cache Dependencies
-        uses: Swatinem/rust-cache@v2.1.0
+      - name: Install Rust (nightly)
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+        with: { toolchain: nightly }
 
       - name: Generate coverage file
         run: |
           cargo install cargo-tarpaulin --vers "^0.13"
           cargo tarpaulin --workspace --out Xml --verbose
+
       - name: Upload to Codecov
         uses: codecov/codecov-action@v3
         with: { file: cobertura.xml }

.github/workflows/lint.yml

@@ -2,8 +2,7 @@ name: Lint
 
 on: [pull_request]
 
-permissions:
-  contents: read # to fetch code (actions/checkout)
+permissions: { contents: read }
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -47,14 +46,18 @@ jobs:
       - name: checkout ${{ github.head_ref }}
         uses: actions/checkout@v3
 
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - name: Install Rust (nightly)
+        uses: actions-rust-lang/setup-rust-toolchain@v1
         with: { toolchain: nightly }
 
-      - uses: taiki-e/cache-cargo-install-action@v1
+      - name: Install cargo-public-api
+        uses: taiki-e/cache-cargo-install-action@v1
         with: { tool: cargo-public-api }
 
       - name: generate API diff
         run: |
           for f in $(find -mindepth 2 -maxdepth 2 -name Cargo.toml); do
-            cargo public-api --manifest-path "$f" --all-features diff ${{ github.event.pull_request.base.sha }}..${{ github.sha }}
+
+            cargo public-api --manifest-path "$f" --all-features diff ${{ github.event.pull_request.base.sha }}..${{ github.sha }} >> /tmp/diff.txt
           done
+          cat /tmp/diff.txt

.github/workflows/upload-doc.yml

@@ -3,8 +3,7 @@ name: Upload Documentation
 on:
   push: { branches: [master] }
 
-permissions:
-  contents: read # to fetch code (actions/checkout)
+permissions: { contents: write }
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -17,10 +16,9 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: Install Rust
-        run: |
-          rustup override set nightly
-          rustup update nightly
+      - name: Install Rust (nightly)
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+        with: { toolchain: nightly }
 
       - name: Build Docs
         run: cargo doc --workspace --all-features --no-deps

actix-cors/src/builder.rs

@@ -431,7 +431,6 @@ impl Cors {
     ///
     /// [Private Network Access]: https://wicg.github.io/local-network-access
     #[cfg(feature = "draft-local-network-access")]
-    #[cfg_attr(docsrs, doc(cfg(feature = "draft-local-network-access")))]
     pub fn allow_local_network_access(mut self) -> Cors {
         if let Some(cors) = cors(&mut self.inner, &self.error) {
             cors.allow_local_network_access = true;

actix-cors/src/lib.rs

@@ -53,7 +53,7 @@
 #![warn(future_incompatible, missing_docs, missing_debug_implementations)]
 #![doc(html_logo_url = "https://actix.rs/img/logo.png")]
 #![doc(html_favicon_url = "https://actix.rs/favicon.ico")]
-#![cfg_attr(docsrs, feature(doc_cfg))]
+#![cfg_attr(docsrs, feature(doc_auto_cfg))]
 
 mod all_or_some;
 mod builder;

actix-session/src/lib.rs

@@ -138,7 +138,7 @@
 #![warn(future_incompatible, missing_docs)]
 #![doc(html_logo_url = "https://actix.rs/img/logo.png")]
 #![doc(html_favicon_url = "https://actix.rs/favicon.ico")]
-#![cfg_attr(docsrs, feature(doc_cfg))]
+#![cfg_attr(docsrs, feature(doc_auto_cfg))]
 
 pub mod config;
 mod middleware;

actix-session/src/storage/cookie.rs

@@ -47,7 +47,6 @@ use crate::storage::{
 /// storage backend.
 ///
 /// [`CookieContentSecurity::Private`]: crate::config::CookieContentSecurity::Private
-#[cfg_attr(docsrs, doc(cfg(feature = "cookie-session")))]
 #[derive(Default)]
 #[non_exhaustive]
 pub struct CookieSessionStore;

actix-session/src/storage/redis_actor.rs

@@ -53,7 +53,6 @@ use crate::storage::{
 /// Redis. Use [`RedisSessionStore`] if you need TLS support.
 ///
 /// [`RedisSessionStore`]: crate::storage::RedisSessionStore
-#[cfg_attr(docsrs, doc(cfg(feature = "redis-actor-session")))]
 pub struct RedisActorSessionStore {
     configuration: CacheConfiguration,
     addr: Addr<RedisActor>,
@@ -93,7 +92,6 @@ impl Default for CacheConfiguration {
 
 /// A fluent builder to construct a [`RedisActorSessionStore`] instance with custom configuration
 /// parameters.
-#[cfg_attr(docsrs, doc(cfg(feature = "redis-actor-session")))]
 #[must_use]
 pub struct RedisActorSessionStoreBuilder {
     connection_string: String,

actix-session/src/storage/redis_rs.rs

@@ -60,7 +60,6 @@ use crate::storage::{
 /// `RedisSessionStore` leverages [`redis-rs`] as Redis client.
 ///
 /// [`redis-rs`]: https://github.com/mitsuhiko/redis-rs
-#[cfg_attr(docsrs, doc(cfg(feature = "redis-rs-session")))]
 #[derive(Clone)]
 pub struct RedisSessionStore {
     configuration: CacheConfiguration,
@@ -105,7 +104,6 @@ impl RedisSessionStore {
 /// parameters.
 ///
 /// [`RedisSessionStore`]: crate::storage::RedisSessionStore
-#[cfg_attr(docsrs, doc(cfg(feature = "redis-rs-session")))]
 #[must_use]
 pub struct RedisSessionStoreBuilder {
     connection_string: String,