Prepare v2.0.0 rc.1

.github/workflows/ci.yml

@@ -24,7 +24,7 @@ jobs:
       matrix:
         rust: ["stable", "beta", "nightly"]
         backend: ["postgres", "sqlite", "mysql"]
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-latest, macos-latest, windows-2019]
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout sources
@@ -153,13 +153,7 @@ jobs:
         run: |
           choco install sqlite
           cd /D C:\ProgramData\chocolatey\lib\SQLite\tools
-          dir "C:\Program Files\Microsoft Visual Studio"
-          dir "C:\Program Files\Microsoft Visual Studio\2022"
-          dir "C:\Program Files\Microsoft Visual Studio\2022\Enterprise"
-          dir "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC"
-          dir "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary"
-          dir "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build"
-          call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat"
+          call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvars64.bat"
           lib /machine:x64 /def:sqlite3.def /out:sqlite3.lib
 
       - name: Set variables for sqlite (Windows)
@@ -324,7 +318,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.54.0
+          toolchain: 1.56.0
           profile: minimal
           override: true
       - name: Cache cargo registry
@@ -353,7 +347,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.54.0
+          toolchain: 1.57.0
           profile: minimal
           components: clippy, rustfmt
           override: true
@@ -369,6 +363,11 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get -y install libsqlite3-dev libpq-dev libmysqlclient-dev
+      - name: Set environment variables
+        shell: bash
+        run: |
+          echo "RUSTFLAGS=-D warnings" >> $GITHUB_ENV
+          echo "RUSTDOCFLAGS=-D warnings" >> $GITHUB_ENV
 
       - name: Remove potential newer clippy.toml from dependencies
         run: |
@@ -377,10 +376,46 @@ jobs:
           find ~/.cargo/registry -iname "*clippy.toml" -delete
 
       - name: Run clippy
-        uses: actions-rs/cargo@v1
-        with:
-          command: clippy
-          args: --all
+        run: |
+          cargo clippy --tests --manifest-path diesel_derives/Cargo.toml --features "postgres diesel/postgres"
+          cargo clippy --tests --manifest-path diesel/Cargo.toml --features "postgres"
+          cargo clippy --tests --manifest-path diesel_dynamic_schema/Cargo.toml --features "postgres diesel/postgres"
+          cargo clippy --tests --manifest-path diesel_migrations/migrations_internals/Cargo.toml
+          cargo clippy --tests --manifest-path diesel_migrations/migrations_macros/Cargo.toml --features "postgres diesel/postgres"
+          cargo clippy --tests --manifest-path diesel_migrations/Cargo.toml --features "postgres diesel/postgres"
+          cargo clippy --tests --manifest-path diesel_cli/Cargo.toml --features "postgres" --no-default-features
+          cargo clippy --tests --manifest-path diesel_tests/Cargo.toml --features "postgres"
+          cargo clippy --tests --manifest-path examples/postgres/getting_started_step_1/Cargo.toml
+          cargo clippy --tests --manifest-path examples/postgres/getting_started_step_2/Cargo.toml
+          cargo clippy --tests --manifest-path examples/postgres/getting_started_step_3/Cargo.toml
+          cargo clippy --tests --manifest-path examples/postgres/advanced-blog-cli/Cargo.toml
+          cargo clippy --tests --manifest-path examples/postgres/all_about_inserts/Cargo.toml
+          cargo clippy --tests --manifest-path examples/postgres/all_about_updates/Cargo.toml
+          cargo clippy --tests --manifest-path examples/postgres/custom_types/Cargo.toml
+
+          cargo clippy --tests --manifest-path diesel_derives/Cargo.toml --features "sqlite diesel/sqlite"
+          cargo clippy --tests --manifest-path diesel/Cargo.toml --features "sqlite"
+          cargo clippy --tests --manifest-path diesel_dynamic_schema/Cargo.toml --features "sqlite diesel/sqlite"
+          cargo clippy --tests --manifest-path diesel_migrations/migrations_macros/Cargo.toml --features "sqlite diesel/sqlite"
+          cargo clippy --tests --manifest-path diesel_migrations/Cargo.toml --features "sqlite diesel/sqlite"
+          cargo clippy --tests --manifest-path diesel_cli/Cargo.toml --features "sqlite" --no-default-features
+          cargo clippy --tests --manifest-path diesel_tests/Cargo.toml --features "sqlite"
+          cargo clippy --tests --manifest-path examples/sqlite/getting_started_step_1/Cargo.toml
+          cargo clippy --tests --manifest-path examples/sqlite/getting_started_step_2/Cargo.toml
+          cargo clippy --tests --manifest-path examples/sqlite/getting_started_step_3/Cargo.toml
+          cargo clippy --tests --manifest-path examples/sqlite/all_about_inserts/Cargo.toml
+
+          cargo clippy --tests --manifest-path diesel_derives/Cargo.toml --features "mysql diesel/mysql"
+          cargo clippy --tests --manifest-path diesel/Cargo.toml --features "mysql"
+          cargo clippy --tests --manifest-path diesel_dynamic_schema/Cargo.toml --features "mysql diesel/mysql"
+          cargo clippy --tests --manifest-path diesel_migrations/migrations_macros/Cargo.toml --features "mysql diesel/mysql"
+          cargo clippy --tests --manifest-path diesel_migrations/Cargo.toml --features "mysql diesel/mysql"
+          cargo clippy --tests --manifest-path diesel_cli/Cargo.toml --features "mysql" --no-default-features
+          cargo clippy --tests --manifest-path diesel_tests/Cargo.toml --features "mysql"
+          cargo clippy --tests --manifest-path examples/mysql/getting_started_step_1/Cargo.toml
+          cargo clippy --tests --manifest-path examples/mysql/getting_started_step_2/Cargo.toml
+          cargo clippy --tests --manifest-path examples/mysql/getting_started_step_3/Cargo.toml
+          cargo clippy --tests --manifest-path examples/mysql/all_about_inserts/Cargo.toml
 
       - name: Check formating
         uses: actions-rs/cargo@v1
@@ -427,13 +462,13 @@ jobs:
         run: cargo -Z build-std test --manifest-path diesel/Cargo.toml --no-default-features --features "sqlite extras libsqlite3-sys libsqlite3-sys/bundled libsqlite3-sys/with-asan" --target x86_64-unknown-linux-gnu
 
   minimal_rust_version:
-    name: Check Minimal supported rust version (1.54.0)
+    name: Check Minimal supported rust version (1.56.0)
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
       - uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.54.0
+          toolchain: 1.56.0
           profile: minimal
           override: true
       - name: Cache cargo registry

CHANGELOG.md

@@ -8,7 +8,28 @@ default features enabled using some set of dependencies. Those set of dependenci
 an up to date version of the specific dependency. We check this by using the unstable `-Z minimal-version` cargo flag. 
 Increasing the minimal supported Rust version will always be coupled at least with a minor release.
 
-## Unreleased
+## [2.0.0 Rc1] 2022-07-19 
+
+### Changed
+
+* We've changed the `RunQueryDsl::load_iter` interface to support different
+loading modes. This enables us to support more than one strategy for loading 
+values by iterator from the database. 
+
+### Added
+
+* Adds an `ipnet-address` feature flag, allowing support (de)serializing IP
+  values from the database using types provided by `ipnet`. This feature
+  may be enabled concurrently with the previously existing `network-address`
+  feature.
+* We've added support for loading values using libpq's row-by-row mode via 
+the new iterator interface
+
+### Fixed
+
+* Updated `ipnetwork` to allow version 0.20.
+* Updated `libsqlite3-sys` to allow version 0.25
+* Fix a bug that prevents connection reusing with r2d2 
 
 ## [2.0.0 Rc0] 2022-04-22
 
@@ -109,7 +130,7 @@ Increasing the minimal supported Rust version will always be coupled at least wi
 
 ### Changed
 
-* The minimal officially supported rustc version is now 1.54.0
+* The minimal officially supported rustc version is now 1.56.0
 
 * Interacting with a database requires a mutable connection.
 

diesel/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "diesel"
-version = "2.0.0-rc.0"
+version = "2.0.0-rc.1"
 license = "MIT OR Apache-2.0"
 description = "A safe, extensible ORM and Query Builder for PostgreSQL, SQLite, and MySQL"
 readme = "README.md"
@@ -10,21 +10,22 @@ repository = "https://github.com/diesel-rs/diesel"
 keywords = ["orm", "database", "sql"]
 categories = ["database"]
 edition = "2018"
-rust-version = "1.54.0"
+rust-version = "1.56.0"
 
 [dependencies]
 byteorder = { version = "1.0", optional = true }
 chrono = { version = "0.4.19", optional = true, default-features = false, features = ["clock", "std"] }
 libc = { version = "0.2.0", optional = true }
-libsqlite3-sys = { version = ">=0.17.2, <0.25.0", optional = true, features = ["bundled_bindings"] }
+libsqlite3-sys = { version = ">=0.17.2, <0.26.0", optional = true, features = ["bundled_bindings"] }
 mysqlclient-sys = { version = "0.2.5", optional = true }
 pq-sys = { version = "0.4.0", optional = true }
 quickcheck = { version = "1.0.3", optional = true }
 serde_json = { version = ">=0.8.0, <2.0", optional = true }
 url = { version = "2.1.0", optional = true }
 percent-encoding = { version = "2.1.0", optional = true }
 uuid = { version = ">=0.7.0, <2.0.0", optional = true }
-ipnetwork = { version = ">=0.12.2, <0.19.0", optional = true }
+ipnetwork = { version = ">=0.12.2, <0.21.0", optional = true }
+ipnet = { version = "2.5.0", optional = true }
 num-bigint = { version = ">=0.2.0, <0.5.0", optional = true }
 num-traits = { version = "0.2.0", optional = true }
 num-integer = { version = "0.1.39", optional = true }
@@ -34,13 +35,13 @@ r2d2 = { version = ">= 0.8.2, < 0.9.0", optional = true }
 itoa = { version = "1.0.0", optional = true }
 
 [dependencies.diesel_derives]
-version = "~2.0.0-rc.0"
+version = "~2.0.0-rc.1"
 path = "../diesel_derives"
 
 [dev-dependencies]
 cfg-if = "1"
 dotenvy = "0.15"
-ipnetwork = ">=0.12.2, <0.19.0"
+ipnetwork = ">=0.12.2, <0.21.0"
 quickcheck = "1.0.3"
 
 [features]
@@ -58,6 +59,7 @@ mysql = ["mysqlclient-sys", "url", "percent-encoding", "bitflags", "mysql_backen
 without-deprecated = ["diesel_derives/without-deprecated"]
 with-deprecated = ["diesel_derives/with-deprecated"]
 network-address = ["ipnetwork", "libc"]
+ipnet-address = ["ipnet", "libc"]
 numeric = ["num-bigint", "bigdecimal", "num-traits", "num-integer"]
 postgres_backend = ["diesel_derives/postgres", "bitflags", "byteorder", "itoa"]
 mysql_backend = ["diesel_derives/mysql", "byteorder"]