codeandsolder · Oct 4, 2026 · Oct 4, 2026 · Oct 4, 2026 · Oct 4, 2026 · Oct 4, 2026
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -35,9 +35,9 @@ jobs:
     steps:
       - uses: actions/checkout@v7
       - name: Install current Rust toolchain
-        run: rustup toolchain install 1.98.1 --profile minimal
+        run: rustup toolchain install 1.99.0 --profile minimal
       - name: Verify lockfile is current
-        run: cargo +1.98.1 metadata --locked --format-version 1 >/dev/null
+        run: cargo +1.99.0 metadata --locked --format-version 1 >/dev/null
 
   msrv:
     name: MSRV (Rust 1.94.1)
@@ -69,27 +69,27 @@ jobs:
       - uses: actions/checkout@v7
       - name: Install current Rust toolchain
         run: |
-          rustup toolchain install 1.98.1 --profile minimal --component rustfmt
-          rustc +1.98.1 --version
-          cargo +1.98.1 --version
+          rustup toolchain install 1.99.0 --profile minimal --component rustfmt
+          rustc +1.99.0 --version
+          cargo +1.99.0 --version
       - name: Restore leptosfmt
         id: leptosfmt-cache
         uses: actions/cache@v6
         with:
           path: ~/.cargo/bin/leptosfmt
-          key: ci-tool-${{ runner.os }}-leptosfmt-0.1.33-rust-1.98.1
+          key: ci-tool-${{ runner.os }}-leptosfmt-0.1.33-rust-1.99.0
       - name: Install Leptos formatter
         if: steps.leptosfmt-cache.outputs.cache-hit != 'true'
-        run: cargo +1.98.1 install leptosfmt --version 0.1.33 --locked
+        run: cargo +1.99.0 install leptosfmt --version 0.1.33 --locked
       - name: Generate canonical formatting
         id: format
         run: |
-          cargo +1.98.1 fmt --all
+          cargo +1.99.0 fmt --all
           while IFS= read -r -d '' f; do
             leptosfmt --rustfmt --stdin --quiet < "$f" > "$f.tmp"
             mv "$f.tmp" "$f"
           done < <(find live-search i18n-demo -name '*.rs' -print0)
-          cargo +1.98.1 fmt --all
+          cargo +1.99.0 fmt --all
 
           if git diff --quiet; then
             echo "changed=false" >> "$GITHUB_OUTPUT"
@@ -121,9 +121,9 @@ jobs:
       - uses: actions/checkout@v7
       - name: Install current Rust toolchain
         run: |
-          rustup toolchain install 1.98.1 --profile minimal --component clippy
-          rustc +1.98.1 --version
-          cargo +1.98.1 --version
+          rustup toolchain install 1.99.0 --profile minimal --component clippy
+          rustc +1.99.0 --version
+          cargo +1.99.0 --version
       - name: Restore Clippy build cache
         id: clippy-cache
         uses: actions/cache/restore@v6
@@ -133,17 +133,17 @@ jobs:
             target/debug/build
             target/debug/deps
             target/debug/examples
-          key: clippy-target-v3-${{ runner.os }}-rust-1.98.1-${{ hashFiles('Cargo.lock') }}
+          key: clippy-target-v3-${{ runner.os }}-rust-1.99.0-${{ hashFiles('Cargo.lock') }}
           restore-keys: |
-            clippy-target-v3-${{ runner.os }}-rust-1.98.1-
+            clippy-target-v3-${{ runner.os }}-rust-1.99.0-
       - name: Clippy
         run: |
           lint_args=(-D warnings -D clippy::pedantic -D clippy::nursery)
-          cargo +1.98.1 clippy --locked --workspace --all-targets -- "${lint_args[@]}"
-          cargo +1.98.1 clippy --locked -p live-search --features ssr --all-targets -- "${lint_args[@]}"
-          cargo +1.98.1 clippy --locked -p live-search --features ssr,otel --all-targets -- "${lint_args[@]}"
-          cargo +1.98.1 clippy --locked -p gateway-example --features otel --all-targets -- "${lint_args[@]}"
-          cargo +1.98.1 clippy --locked -p i18n-demo --features ssr --all-targets -- "${lint_args[@]}"
+          cargo +1.99.0 clippy --locked --workspace --all-targets -- "${lint_args[@]}"
+          cargo +1.99.0 clippy --locked -p live-search --features ssr --all-targets -- "${lint_args[@]}"
+          cargo +1.99.0 clippy --locked -p live-search --features ssr,otel --all-targets -- "${lint_args[@]}"
+          cargo +1.99.0 clippy --locked -p gateway-example --features otel --all-targets -- "${lint_args[@]}"
+          cargo +1.99.0 clippy --locked -p i18n-demo --features ssr --all-targets -- "${lint_args[@]}"
       - name: Save Clippy build cache
         if: >-
           success() &&
@@ -176,13 +176,13 @@ jobs:
       - uses: actions/checkout@v7
       - name: Install current Rust toolchain
         run: |
-          rustup toolchain install 1.98.1 --profile minimal --target wasm32-unknown-unknown
-          rustc +1.98.1 --version
-          cargo +1.98.1 --version
+          rustup toolchain install 1.99.0 --profile minimal --target wasm32-unknown-unknown
+          rustc +1.99.0 --version
+          cargo +1.99.0 --version
       # Use `build`, not `check`: Rust 1.96 stopped passing wasm-ld's
       # --allow-undefined implicitly, so only a real link exercises that policy.
       - name: Link hydration build
-        run: cargo +1.98.1 build --locked -p "${{ matrix.package }}" --target wasm32-unknown-unknown --features hydrate --lib
+        run: cargo +1.99.0 build --locked -p "${{ matrix.package }}" --target wasm32-unknown-unknown --features hydrate --lib
 
   unit-tests:
     name: Unit tests
@@ -204,16 +204,16 @@ jobs:
         uses: actions/cache@v6
         with:
           path: .sccache/unit-tests
-          key: sccache-unit-v3-${{ runner.os }}-rust-1.98.1-${{ hashFiles('Cargo.lock', '**/Cargo.toml') }}
+          key: sccache-unit-v3-${{ runner.os }}-rust-1.99.0-${{ hashFiles('Cargo.lock', '**/Cargo.toml') }}
           restore-keys: |
-            sccache-unit-v3-${{ runner.os }}-rust-1.98.1-
+            sccache-unit-v3-${{ runner.os }}-rust-1.99.0-
       - name: Install current Rust toolchain
         run: |
-          rustup toolchain install 1.98.1 --profile minimal
-          rustc +1.98.1 --version
-          cargo +1.98.1 --version
+          rustup toolchain install 1.99.0 --profile minimal
+          rustc +1.99.0 --version
+          cargo +1.99.0 --version
       - name: Run library tests
-        run: cargo +1.98.1 test --locked --workspace --lib
+        run: cargo +1.99.0 test --locked --workspace --lib
       - name: Show sccache stats
         if: always()
         run: ${SCCACHE_PATH} --show-stats
@@ -226,8 +226,8 @@ jobs:
       id-token: write
     uses: codeandsolder/ci-workflows/.github/workflows/rust-sccache.yml@main
     with:
-      command: cargo +1.98.1 test --locked --workspace --lib
-      rust-toolchain: "1.98.1"
+      command: cargo +1.99.0 test --locked --workspace --lib
+      rust-toolchain: "1.99.0"
       rustflags: "-C target-cpu=x86-64-v2"
 
   audit:
@@ -239,18 +239,18 @@ jobs:
       - uses: actions/checkout@v7
       - name: Install current Rust toolchain
         run: |
-          rustup toolchain install 1.98.1 --profile minimal
-          rustc +1.98.1 --version
-          cargo +1.98.1 --version
+          rustup toolchain install 1.99.0 --profile minimal
+          rustc +1.99.0 --version
+          cargo +1.99.0 --version
       - name: Restore cargo-audit
         id: cargo-audit-cache
         uses: actions/cache@v6
         with:
           path: ~/.cargo/bin/cargo-audit
-          key: ci-tool-${{ runner.os }}-cargo-audit-0.22.2-rust-1.98.1
+          key: ci-tool-${{ runner.os }}-cargo-audit-0.22.2-rust-1.99.0
       - name: Install cargo-audit
         if: steps.cargo-audit-cache.outputs.cache-hit != 'true'
-        run: cargo +1.98.1 install cargo-audit --version 0.22.2 --locked
+        run: cargo +1.99.0 install cargo-audit --version 0.22.2 --locked
       - name: Audit dependencies
         run: cargo audit
 
@@ -273,37 +273,37 @@ jobs:
         uses: actions/cache@v6
         with:
           path: .sccache/leptos-build
-          key: sccache-leptos-v2-${{ runner.os }}-rust-1.98.1-${{ hashFiles('Cargo.lock', '**/Cargo.toml') }}
+          key: sccache-leptos-v2-${{ runner.os }}-rust-1.99.0-${{ hashFiles('Cargo.lock', '**/Cargo.toml') }}
           restore-keys: |
-            sccache-leptos-v2-${{ runner.os }}-rust-1.98.1-
+            sccache-leptos-v2-${{ runner.os }}-rust-1.99.0-
       - name: Install current Rust toolchain
         run: |
-          rustup toolchain install 1.98.1 --profile minimal --target wasm32-unknown-unknown
-          rustc +1.98.1 --version
-          cargo +1.98.1 --version
+          rustup toolchain install 1.99.0 --profile minimal --target wasm32-unknown-unknown
+          rustc +1.99.0 --version
+          cargo +1.99.0 --version
       - name: Restore Leptos build tools
         id: leptos-tools-cache
         uses: actions/cache@v6
         with:
           path: |
             ~/.cargo/bin/cargo-leptos
             ~/.cargo/bin/stylance
-          key: ci-tools-${{ runner.os }}-cargo-leptos-0.3.7-stylance-0.8.4-rust-1.98.1
+          key: ci-tools-${{ runner.os }}-cargo-leptos-0.3.7-stylance-0.8.4-rust-1.99.0
       - name: Install build tools
         if: steps.leptos-tools-cache.outputs.cache-hit != 'true'
         run: |
-          cargo +1.98.1 install cargo-leptos --version 0.3.7 --locked
-          cargo +1.98.1 install stylance-cli --version 0.8.4 --locked
+          cargo +1.99.0 install cargo-leptos --version 0.3.7 --locked
+          cargo +1.99.0 install stylance-cli --version 0.8.4 --locked
       - name: Build live-search
         run: |
-          cargo +1.98.1 leptos build --release -p live-search
+          cargo +1.99.0 leptos build --release -p live-search
           mkdir -p target/site/pkg
           stylance live-search --output-file target/site/pkg/live-search.css
           find target/site/pkg -maxdepth 1 -type f -name '*.js' -size +0c -print -quit | grep -q .
           find target/site/pkg -maxdepth 1 -type f -name '*.wasm' -size +0c -print -quit | grep -q .
           test -s target/site/pkg/live-search.css
       - name: Build i18n-demo
-        run: cargo +1.98.1 leptos build --release -p i18n-demo
+        run: cargo +1.99.0 leptos build --release -p i18n-demo
       - name: Show sccache stats
         if: always()
         run: ${SCCACHE_PATH} --show-stats
@@ -361,27 +361,27 @@ jobs:
         uses: actions/cache@v6
         with:
           path: .sccache/e2e
-          key: sccache-e2e-v2-${{ runner.os }}-rust-1.98.1-${{ hashFiles('Cargo.lock', '**/Cargo.toml') }}
+          key: sccache-e2e-v2-${{ runner.os }}-rust-1.99.0-${{ hashFiles('Cargo.lock', '**/Cargo.toml') }}
           restore-keys: |
-            sccache-e2e-v2-${{ runner.os }}-rust-1.98.1-
+            sccache-e2e-v2-${{ runner.os }}-rust-1.99.0-
       - name: Install current Rust toolchain
         run: |
-          rustup toolchain install 1.98.1 --profile minimal --target wasm32-unknown-unknown
-          rustc +1.98.1 --version
-          cargo +1.98.1 --version
+          rustup toolchain install 1.99.0 --profile minimal --target wasm32-unknown-unknown
+          rustc +1.99.0 --version
+          cargo +1.99.0 --version
       - name: Restore E2E build tools
         id: e2e-tools-cache
         uses: actions/cache@v6
         with:
           path: |
             ~/.cargo/bin/wasm-bindgen
             ~/.cargo/bin/stylance
-          key: ci-tools-${{ runner.os }}-wasm-bindgen-cli-0.2.128-stylance-0.8.4-rust-1.98.1
+          key: ci-tools-${{ runner.os }}-wasm-bindgen-cli-0.2.128-stylance-0.8.4-rust-1.99.0
       - name: Install E2E build tools
         if: steps.e2e-tools-cache.outputs.cache-hit != 'true'
         run: |
-          cargo +1.98.1 install wasm-bindgen-cli --version 0.2.128 --locked
-          cargo +1.98.1 install stylance-cli --version 0.8.4 --locked
+          cargo +1.99.0 install wasm-bindgen-cli --version 0.2.128 --locked
+          cargo +1.99.0 install stylance-cli --version 0.8.4 --locked
       - name: Configure Chrome
         shell: bash
         run: |
@@ -398,7 +398,7 @@ jobs:
         run: bash scripts/test-e2e.sh
       - name: Verify SQLx OpenTelemetry span parenting
         run: >-
-          cargo +1.98.1 test --release --locked -p e2e-tests --test otel_db_test
+          cargo +1.99.0 test --release --locked -p e2e-tests --test otel_db_test
           --features otel-tests -- --test-threads=1 --nocapture
       - name: Show sccache stats
         if: always()

diff --git a/README.md b/README.md
@@ -209,7 +209,7 @@ shutdown wiring for active connections.
 
 ## Build and validation
 
-Basic static/test pass on the default Rust 1.98.1 toolchain:
+Basic static/test pass on the default Rust 1.99.0 toolchain:
 
 ```bash
 cargo check --workspace --all-targets
@@ -264,7 +264,7 @@ formatting, native Clippy feature combinations, real WASM hydration linking,
 workspace library tests, `cargo audit`, production Leptos builds, all three
 Docker images, and real Chromium-backed E2E tests.
 
-Current-stable jobs use Rust **1.98.1**. A separate **1.94.1 MSRV** lane checks
+Current-stable jobs use Rust **1.99.0**. A separate **1.94.1 MSRV** lane checks
 both the native workspace and hydration crates, so adopting new stable APIs does
 not silently raise the advertised compatibility floor. Cargo resolver 3 makes
 new dependency resolution MSRV-aware. CI also uses Cargo 1.97+'s

diff --git a/SKILL.md b/SKILL.md
@@ -24,7 +24,7 @@ fix this document in the same change.
 
 The workspace uses Edition 2024 with resolver 3. Rust **1.94** remains the
 compatibility floor/MSRV and is tested on patched **1.94.1**. Normal development,
-current-stable CI, and production builds use patched **Rust 1.98.1**. Newer
+current-stable CI, and production builds use **Rust 1.99.0**. Newer
 stable Rust versions do not by themselves justify raising the MSRV; the oldest
 supported compiler and the preferred compiler for shipping builds are separate
 policies.
@@ -413,7 +413,7 @@ docker compose --profile dev up --build \
 The maintained GitHub Actions workflow should cover:
 
 - a dedicated patched-MSRV lane for Rust 1.94.1, separate from current-stable validation,
-- native workspace/all-target Clippy plus supported native feature combinations on Rust 1.98.1,
+- native workspace/all-target Clippy plus supported native feature combinations on Rust 1.99.0,
 - SSR and hydration feature matrices,
 - a real `wasm32-unknown-unknown` link on current stable, not only `cargo check`,
 - the `otel` feature compilation,

diff --git a/ci/leptosfmt.Dockerfile b/ci/leptosfmt.Dockerfile
@@ -8,7 +8,8 @@
 FROM rust:1.98-bookworm@sha256:93ce27a88655056a51dbdd8f5f2d7ddc071c7b0070fb288a37b5a285fc83971e AS build
 
 # Install leptosfmt into a global cargo bin dir so the runtime layer can COPY it.
-RUN cargo install leptosfmt --locked
+RUN rustup toolchain install 1.99.0 --profile minimal && \
+    RUSTUP_TOOLCHAIN=1.99.0 cargo install leptosfmt --locked
 
 # Slim runtime: same digest, only the cargo bin dir copied.
 FROM rust:1.98-bookworm@sha256:93ce27a88655056a51dbdd8f5f2d7ddc071c7b0070fb288a37b5a285fc83971e

diff --git a/e2e-tests/src/common/json.rs b/e2e-tests/src/common/json.rs
@@ -28,7 +28,7 @@ mod proptests {
     }
 
     proptest! {
-        /// SearchResult round-trips through serde_json losslessly.
+        /// `SearchResult` round-trips through `serde_json` losslessly.
         #[test]
         fn search_result_json_roundtrip(result in arb_search_result()) {
             let json = serde_json::to_value(&result)

diff --git a/gateway.Dockerfile b/gateway.Dockerfile
@@ -3,10 +3,11 @@
 # Multi-stage build with cargo-chef for reproducible dependency caching
 # across the whole workspace.
 FROM rust:1.98.1-bookworm@sha256:93ce27a88655056a51dbdd8f5f2d7ddc071c7b0070fb288a37b5a285fc83971e AS chef
-# The official 1.98 image carries 1.98.0; install the patched stable compiler
-# explicitly so production builds do not stay on a known superseded point release.
-RUN rustup toolchain install 1.98.1 --profile minimal
-ENV RUSTUP_TOOLCHAIN=1.98.1
+# Keep the reproducible Bookworm base pinned by digest, then install the
+# repository's current stable compiler explicitly so Docker image publication
+# lag cannot leave production builds on an older Rust release.
+RUN rustup toolchain install 1.99.0 --profile minimal
+ENV RUSTUP_TOOLCHAIN=1.99.0
 RUN cargo install cargo-chef --locked
 WORKDIR /build
 
@@ -16,6 +17,9 @@ RUN cargo chef prepare --recipe-path recipe.json
 
 FROM chef AS builder
 COPY --from=planner /build/recipe.json recipe.json
+# The workspace patches crates.io dependencies to local sources. Those path
+# dependencies must exist while cargo-chef cooks the dependency layer.
+COPY third-party /build/third-party
 # Match the final package selection exactly so Cargo can reuse the cooked
 # library + binary dependency graph after the real sources are copied in.
 RUN cargo chef cook --recipe-path recipe.json --locked --release \

diff --git a/i18n-demo.Dockerfile b/i18n-demo.Dockerfile
@@ -2,10 +2,11 @@
 #
 # Multi-stage build for the i18n-demo Leptos crate.
 FROM rust:1.98.1-bookworm@sha256:93ce27a88655056a51dbdd8f5f2d7ddc071c7b0070fb288a37b5a285fc83971e AS chef
-# The official 1.98 image carries 1.98.0; install the patched stable compiler
-# explicitly so production builds do not stay on a known superseded point release.
-RUN rustup toolchain install 1.98.1 --profile minimal
-ENV RUSTUP_TOOLCHAIN=1.98.1
+# Keep the reproducible Bookworm base pinned by digest, then install the
+# repository's current stable compiler explicitly so Docker image publication
+# lag cannot leave production builds on an older Rust release.
+RUN rustup toolchain install 1.99.0 --profile minimal
+ENV RUSTUP_TOOLCHAIN=1.99.0
 RUN cargo install cargo-chef --locked
 WORKDIR /build
 
@@ -17,6 +18,9 @@ FROM chef AS builder
 RUN rustup target add wasm32-unknown-unknown && \
     cargo install wasm-bindgen-cli --version 0.2.128 --locked
 COPY --from=planner /build/recipe.json recipe.json
+# The workspace patches crates.io dependencies to local sources. Those path
+# dependencies must exist while cargo-chef cooks the dependency layer.
+COPY third-party /build/third-party
 # Keep wasm/native dependency cooks scoped to this crate. A workspace-wide wasm
 # cook enables native networking dependencies from unrelated members.
 RUN cargo chef cook --recipe-path recipe.json --locked --release \

diff --git a/live-search.Dockerfile b/live-search.Dockerfile
@@ -6,10 +6,11 @@
 #   3. builder: cargo chef cook the recipe (cached dependency build),
 #      then copy source and build the binary.
 FROM rust:1.98.1-bookworm@sha256:93ce27a88655056a51dbdd8f5f2d7ddc071c7b0070fb288a37b5a285fc83971e AS chef
-# The official 1.98 image carries 1.98.0; install the patched stable compiler
-# explicitly so production builds do not stay on a known superseded point release.
-RUN rustup toolchain install 1.98.1 --profile minimal
-ENV RUSTUP_TOOLCHAIN=1.98.1
+# Keep the reproducible Bookworm base pinned by digest, then install the
+# repository's current stable compiler explicitly so Docker image publication
+# lag cannot leave production builds on an older Rust release.
+RUN rustup toolchain install 1.99.0 --profile minimal
+ENV RUSTUP_TOOLCHAIN=1.99.0
 RUN cargo install cargo-chef --locked
 WORKDIR /build
 
@@ -22,6 +23,9 @@ RUN rustup target add wasm32-unknown-unknown && \
     cargo install wasm-bindgen-cli --version 0.2.128 --locked && \
     cargo install stylance-cli --locked
 COPY --from=planner /build/recipe.json recipe.json
+# The workspace patches crates.io dependencies to local sources. Those path
+# dependencies must exist while cargo-chef cooks the dependency layer.
+COPY third-party /build/third-party
 # Stylance's import_style proc macro reads this file at compile time. cargo-chef
 # recipes contain Rust manifests/skeletons, not arbitrary CSS assets, so make
 # the stylesheet available before the dependency cook as well as the real build.

diff --git a/rust-toolchain.toml b/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.98.1"
+channel = "1.99.0"
 components = ["rustfmt", "clippy"]
 targets = ["wasm32-unknown-unknown"]