0.3.0

.github/dependabot.yml

@@ -0,0 +1,13 @@
+version: 2
+updates:
+  - package-ecosystem: "cargo"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    open-pull-requests-limit: 50
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      # Check for updates to GitHub Actions every weekday
+      interval: "daily"

.github/workflows/coverage.yml

@@ -104,7 +104,7 @@ jobs:
             features: "test,tokio,s2n,compression,metrics"
             name: "quic-s2n"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install latest nightly
         uses: actions-rs/toolchain@v1
         with:
@@ -129,15 +129,15 @@ jobs:
     needs: coverage-report
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Download all coverage reports
         uses: actions/download-artifact@v3
         with:
           path: reports/
       - name: List contents of the reports directory
         run: ls -a reports
       - name: Upload to codecov.io
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
           directory: reports
           fail_ci_if_error: false

.github/workflows/net.yml

@@ -34,8 +34,12 @@ jobs:
           # - windows-latest
         runtime: [tokio, async-std, smol]
         stream_layer: [tls, native-tls, tcp]
+        # TODO: remove this exlucde when figuring out why native-tls with smol leads to a user_data* unit tests failure
+        exclude:
+          - runtime: smol
+            stream_layer: native-tls
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install Rust
         run: |

.github/workflows/quinn.yml

@@ -34,7 +34,7 @@ jobs:
           # - windows-latest
         runtime: [tokio, async-std, smol]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install Rust
         run: |

.github/workflows/s2n.yml

@@ -33,7 +33,7 @@ jobs:
           # - macos-latest,
           # - windows-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install Rust
         run: |

Cargo.toml

@@ -17,7 +17,7 @@ license = "MPL-2.0"
 repository = "https://github.com/al8n/memberlist"
 homepage = "https://github.com/al8n/memberlist"
 readme = "README.md"
-rust-version = "1.75.0"
+rust-version = "1.81.0"
 keywords = ["swim", "gossip", "service-discovery"]
 categories = ["network-programming", "asynchronous"]
 
@@ -29,36 +29,44 @@ rustdoc-args = ["--cfg", "docsrs"]
 auto_impl = "1"
 atomic_refcell = "0.1"
 agnostic-lite = { version = "0.3", features = ["time"] }
-agnostic = "0.3.5"
+agnostic = "0.4"
+# agnostic-lite = { version = "0.3", features = ["time"], path = "../agnostic/lite" }
+# agnostic = { version = "0.4", path = "../agnostic/agnostic" }
 async-lock = "3"
 async-channel = "2"
-bytes = "1.5"
+bytes = "1"
 byteorder = "1"
-derive_more = "0.99"
+derive_more = { version = "1", features = ["full"] }
 futures = "0.3"
 indexmap = "2"
 local-ip-address = "0.6"
 metrics = "0.22"
-nodecraft = { version = "0.3", features = [
+nodecraft = { version = "0.4", features = [
   "transformable",
   "async",
   "resolver",
   "agnostic",
 ] }
+# nodecraft = { version = "0.4", path = "../nodecraft", features = [
+#   "transformable",
+#   "async",
+#   "resolver",
+#   "agnostic",
+# ] }
 paste = "1"
 pin-project = "1"
 scopeguard = "1"
 serde = { version = "1", features = ["derive", "rc"] }
 humantime-serde = "1"
 smallvec = "1"
-smallvec-wrapper = { version = "0.1", features = ["const_new", "either"] }
-smol_str = "0.2"
-transformable = { version = "0.1.6", features = ["smol_str", "bytes"] }
-thiserror = "1"
+smallvec-wrapper = { version = "0.2", features = ["const_new", "either"] }
+smol_str = "0.3"
+transformable = { version = "0.2", features = ["smol_str03", "bytes1"] }
+thiserror = "2"
 tracing = "0.1"
 viewit = "0.1.5"
 
-memberlist-core = { version = "0.2", path = "core", default-features = false }
-memberlist-net = { version = "0.2", path = "transports/net", default-features = false }
-memberlist-types = { version = "0.2", path = "types", default-features = false }
-memberlist-quic = { version = "0.2", path = "transports/quic", default-features = false }
+memberlist-core = { version = "0.3", path = "core", default-features = false }
+memberlist-net = { version = "0.3", path = "transports/net", default-features = false }
+memberlist-types = { version = "0.3", path = "types", default-features = false }
+memberlist-quic = { version = "0.3", path = "transports/quic", default-features = false }

README-zh_CN.md

@@ -127,7 +127,7 @@ For details on all of these extensions, please read Hashicorp's paper ["Lifeguar
 
 ```toml
 [dependencies]
-memberlist = "0.1"
+memberlist = "0.3"
 ```
 
 ## Q & A

README.md

@@ -130,7 +130,7 @@ For details on all of these extensions, please read Hashicorp's paper ["Lifeguar
 
 ```toml
 [dependencies]
-memberlist = "0.1"
+memberlist = "0.3"
 ```
 
 ## Q & A

core/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "memberlist-core"
-version = "0.2.1"
+version = "0.3.0"
 edition.workspace = true
 license.workspace = true
 repository.workspace = true
@@ -56,7 +56,7 @@ derive_more.workspace = true
 either = "1"
 futures.workspace = true
 nodecraft.workspace = true
-transformable = { workspace = true, features = ["bytes", "smol_str"] }
+transformable = { workspace = true, features = ["bytes1", "smol_str03"] }
 paste.workspace = true
 parking_lot = "0.12"
 pin-project.workspace = true

core/src/base/tests.rs

@@ -336,7 +336,7 @@ impl<I, A> CustomMergeDelegate<I, A> {
 
 impl<I, A> MergeDelegate for CustomMergeDelegate<I, A>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   A: CheapClone + Send + Sync + 'static,
 {
   type Id = I;
@@ -424,7 +424,7 @@ impl<I, A> CustomAliveDelegate<I, A> {
 
 impl<I, A> AliveDelegate for CustomAliveDelegate<I, A>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   A: CheapClone + Send + Sync + 'static,
 {
   type Id = I;
@@ -957,7 +957,7 @@ impl<I, A> CustomConflictDelegate<I, A> {
 
 impl<I, A> ConflictDelegate for CustomConflictDelegate<I, A>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   A: CheapClone + Send + Sync + 'static,
 {
   type Id = I;
@@ -1038,7 +1038,7 @@ impl<I, A> CustomPingDelegate<I, A> {
 
 impl<I, A> PingDelegate for CustomPingDelegate<I, A>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   A: CheapClone + Send + Sync + 'static,
 {
   type Id = I;

core/src/delegate.rs

@@ -121,7 +121,11 @@ impl<I, A> VoidDelegate<I, A> {
   }
 }
 
-impl<I: Id, A: CheapClone + Send + Sync + 'static> AliveDelegate for VoidDelegate<I, A> {
+impl<I, A> AliveDelegate for VoidDelegate<I, A>
+where
+  I: Id + Send + Sync + 'static,
+  A: CheapClone + Send + Sync + 'static,
+{
   type Error = VoidDelegateError;
   type Id = I;
   type Address = A;
@@ -134,7 +138,11 @@ impl<I: Id, A: CheapClone + Send + Sync + 'static> AliveDelegate for VoidDelegat
   }
 }
 
-impl<I: Id, A: CheapClone + Send + Sync + 'static> MergeDelegate for VoidDelegate<I, A> {
+impl<I, A> MergeDelegate for VoidDelegate<I, A>
+where
+  I: Id + Send + Sync + 'static,
+  A: CheapClone + Send + Sync + 'static,
+{
   type Error = VoidDelegateError;
   type Id = I;
   type Address = A;
@@ -147,7 +155,11 @@ impl<I: Id, A: CheapClone + Send + Sync + 'static> MergeDelegate for VoidDelegat
   }
 }
 
-impl<I: Id, A: CheapClone + Send + Sync + 'static> ConflictDelegate for VoidDelegate<I, A> {
+impl<I, A> ConflictDelegate for VoidDelegate<I, A>
+where
+  I: Id + Send + Sync + 'static,
+  A: CheapClone + Send + Sync + 'static,
+{
   type Id = I;
   type Address = A;
 
@@ -159,7 +171,11 @@ impl<I: Id, A: CheapClone + Send + Sync + 'static> ConflictDelegate for VoidDele
   }
 }
 
-impl<I: Id, A: CheapClone + Send + Sync + 'static> PingDelegate for VoidDelegate<I, A> {
+impl<I, A> PingDelegate for VoidDelegate<I, A>
+where
+  I: Id + Send + Sync + 'static,
+  A: CheapClone + Send + Sync + 'static,
+{
   type Id = I;
   type Address = A;
 
@@ -180,7 +196,11 @@ impl<I: Id, A: CheapClone + Send + Sync + 'static> PingDelegate for VoidDelegate
   }
 }
 
-impl<I: Id, A: CheapClone + Send + Sync + 'static> EventDelegate for VoidDelegate<I, A> {
+impl<I, A> EventDelegate for VoidDelegate<I, A>
+where
+  I: Id + Send + Sync + 'static,
+  A: CheapClone + Send + Sync + 'static,
+{
   type Id = I;
   type Address = A;
 
@@ -191,7 +211,11 @@ impl<I: Id, A: CheapClone + Send + Sync + 'static> EventDelegate for VoidDelegat
   async fn notify_update(&self, _node: Arc<NodeState<Self::Id, Self::Address>>) {}
 }
 
-impl<I: Id, A: CheapClone + Send + Sync + 'static> NodeDelegate for VoidDelegate<I, A> {
+impl<I, A> NodeDelegate for VoidDelegate<I, A>
+where
+  I: Id + Send + Sync + 'static,
+  A: CheapClone + Send + Sync + 'static,
+{
   async fn node_meta(&self, _limit: usize) -> Meta {
     Meta::empty()
   }
@@ -217,7 +241,11 @@ impl<I: Id, A: CheapClone + Send + Sync + 'static> NodeDelegate for VoidDelegate
   async fn merge_remote_state(&self, _buf: Bytes, _join: bool) {}
 }
 
-impl<I: Id, A: CheapClone + Send + Sync + 'static> Delegate for VoidDelegate<I, A> {
+impl<I, A> Delegate for VoidDelegate<I, A>
+where
+  I: Id + Send + Sync + 'static,
+  A: CheapClone + Send + Sync + 'static,
+{
   type Id = I;
   type Address = A;
 }

core/src/delegate/composite.rs

@@ -181,7 +181,7 @@ impl<I, Address, A, C, E, M, N, P> CompositeDelegate<I, Address, A, C, E, M, N,
 
 impl<I, Address, A, C, E, M, N, P> AliveDelegate for CompositeDelegate<I, Address, A, C, E, M, N, P>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   Address: CheapClone + Send + Sync + 'static,
   A: AliveDelegate<Id = I, Address = Address>,
   C: ConflictDelegate<Id = I, Address = Address>,
@@ -204,7 +204,7 @@ where
 
 impl<I, Address, A, C, E, M, N, P> MergeDelegate for CompositeDelegate<I, Address, A, C, E, M, N, P>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   Address: CheapClone + Send + Sync + 'static,
   A: AliveDelegate<Id = I, Address = Address>,
   C: ConflictDelegate<Id = I, Address = Address>,
@@ -228,7 +228,7 @@ where
 impl<I, Address, A, C, E, M, N, P> ConflictDelegate
   for CompositeDelegate<I, Address, A, C, E, M, N, P>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   Address: CheapClone + Send + Sync + 'static,
   A: AliveDelegate<Id = I, Address = Address>,
   C: ConflictDelegate<Id = I, Address = Address>,
@@ -254,7 +254,7 @@ where
 
 impl<I, Address, A, C, E, M, N, P> PingDelegate for CompositeDelegate<I, Address, A, C, E, M, N, P>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   Address: CheapClone + Send + Sync + 'static,
   A: AliveDelegate<Id = I, Address = Address>,
   C: ConflictDelegate<Id = I, Address = Address>,
@@ -289,7 +289,7 @@ where
 
 impl<I, Address, A, C, E, M, N, P> EventDelegate for CompositeDelegate<I, Address, A, C, E, M, N, P>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   Address: CheapClone + Send + Sync + 'static,
   A: AliveDelegate<Id = I, Address = Address>,
   C: ConflictDelegate<Id = I, Address = Address>,
@@ -317,7 +317,7 @@ where
 
 impl<I, Address, A, C, E, M, N, P> NodeDelegate for CompositeDelegate<I, Address, A, C, E, M, N, P>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   Address: CheapClone + Send + Sync + 'static,
   A: AliveDelegate<Id = I, Address = Address>,
   C: ConflictDelegate<Id = I, Address = Address>,
@@ -360,7 +360,7 @@ where
 
 impl<I, Address, A, C, E, M, N, P> Delegate for CompositeDelegate<I, Address, A, C, E, M, N, P>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   Address: CheapClone + Send + Sync + 'static,
   A: AliveDelegate<Id = I, Address = Address>,
   C: ConflictDelegate<Id = I, Address = Address>,

core/src/delegate/event.rs

@@ -145,7 +145,7 @@ impl<I, A> SubscribleEventDelegate<I, A> {
 
 impl<I, A> EventDelegate for SubscribleEventDelegate<I, A>
 where
-  I: Id,
+  I: Id + Send + Sync + 'static,
   A: CheapClone + Send + Sync + 'static,
 {
   type Id = I;

core/src/delegate/mock.rs

@@ -88,8 +88,9 @@ impl<I, A> MockDelegate<I, A> {
   }
 }
 
-impl<I: Id, A> NodeDelegate for MockDelegate<I, A>
+impl<I, A> NodeDelegate for MockDelegate<I, A>
 where
+  I: Send + Sync + 'static,
   A: CheapClone + Send + Sync + 'static,
 {
   async fn node_meta(&self, _limit: usize) -> Meta {