Add `Default` to serde descriptor to remove the need of the `communication` keyword

Bump version to `v0.2.2-rc-2`

Cargo.lock

@@ -250,7 +250,7 @@ checksum = "8c3c1a368f70d6cf7302d78f8f7093da241fb8e8807c05cc9e51a125895a6d5b"
 
 [[package]]
 name = "benchmark-example-node"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -263,7 +263,7 @@ dependencies = [
 
 [[package]]
 name = "benchmark-example-sink"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -513,7 +513,7 @@ dependencies = [
 
 [[package]]
 name = "communication-layer-pub-sub"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "flume",
  "zenoh",
@@ -521,7 +521,7 @@ dependencies = [
 
 [[package]]
 name = "communication-layer-request-reply"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 
 [[package]]
 name = "concurrent-queue"
@@ -817,7 +817,7 @@ dependencies = [
 
 [[package]]
 name = "dora-cli"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "atty",
  "clap 4.0.3",
@@ -841,7 +841,7 @@ dependencies = [
 
 [[package]]
 name = "dora-coordinator"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "ctrlc",
  "dora-core",
@@ -864,7 +864,7 @@ dependencies = [
 
 [[package]]
 name = "dora-core"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-message",
  "eyre",
@@ -880,7 +880,7 @@ dependencies = [
 
 [[package]]
 name = "dora-daemon"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "async-trait",
  "bincode",
@@ -906,7 +906,7 @@ dependencies = [
 
 [[package]]
 name = "dora-download"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "eyre",
  "reqwest",
@@ -931,7 +931,7 @@ dependencies = [
 
 [[package]]
 name = "dora-message"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "capnp",
  "capnpc",
@@ -941,7 +941,7 @@ dependencies = [
 
 [[package]]
 name = "dora-metrics"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "futures",
  "opentelemetry 0.17.0",
@@ -952,7 +952,7 @@ dependencies = [
 
 [[package]]
 name = "dora-node-api"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "bincode",
  "capnp",
@@ -974,7 +974,7 @@ dependencies = [
 
 [[package]]
 name = "dora-node-api-c"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -984,7 +984,7 @@ dependencies = [
 
 [[package]]
 name = "dora-node-api-cxx"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "cxx",
  "cxx-build",
@@ -994,7 +994,7 @@ dependencies = [
 
 [[package]]
 name = "dora-node-api-python"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-node-api",
  "dora-operator-api-python",
@@ -1007,7 +1007,7 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-operator-api-macros",
  "dora-operator-api-types",
@@ -1015,14 +1015,14 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api-c"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-operator-api-types",
 ]
 
 [[package]]
 name = "dora-operator-api-cxx"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "cxx",
  "cxx-build",
@@ -1031,7 +1031,7 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api-macros"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1040,7 +1040,7 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api-python"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -1051,14 +1051,14 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api-types"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "safer-ffi",
 ]
 
 [[package]]
 name = "dora-runtime"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "clap 4.0.3",
  "dora-core",
@@ -1086,7 +1086,7 @@ dependencies = [
 
 [[package]]
 name = "dora-tracing"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "eyre",
  "opentelemetry 0.18.0",
@@ -3097,7 +3097,7 @@ dependencies = [
 
 [[package]]
 name = "rust-dataflow-example-node"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -3108,14 +3108,14 @@ dependencies = [
 
 [[package]]
 name = "rust-dataflow-example-operator"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-operator-api",
 ]
 
 [[package]]
 name = "rust-dataflow-example-sink"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -3400,7 +3400,7 @@ dependencies = [
 
 [[package]]
 name = "shared-memory-server"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "bincode",
  "eyre",
@@ -4804,7 +4804,7 @@ dependencies = [
 
 [[package]]
 name = "zenoh-logger"
-version = "0.2.2"
+version = "0.2.2-rc-2"
 dependencies = [
  "zenoh",
 ]

Cargo.toml

@@ -24,28 +24,28 @@ members = [
 
 [workspace.package]
 # Make sure to also bump `apis/node/python/__init__.py` version.
-version = "0.2.2"
+version = "0.2.2-rc-2"
 description = "`dora` goal is to be a low latency, composable, and distributed data flow."
 documentation = "https://dora.carsmos.ai/dora/"
 license = "Apache-2.0"
 
 [workspace.dependencies]
-dora-node-api = { version = "0.2.2", path = "apis/rust/node", default-features = false }
-dora-operator-api = { version = "0.2.2", path = "apis/rust/operator", default-features = false }
-dora-operator-api-macros = { version = "0.2.2", path = "apis/rust/operator/macros" }
-dora-operator-api-types = { version = "0.2.2", path = "apis/rust/operator/types" }
-dora-operator-api-python = { version = "0.2.2", path = "apis/python/operator" }
-dora-operator-api-c = { version = "0.2.2", path = "apis/c/operator" }
-dora-node-api-c = { version = "0.2.2", path = "apis/c/node" }
-dora-core = { version = "0.2.2", path = "libraries/core" }
-dora-tracing = { version = "0.2.2", path = "libraries/extensions/telemetry/tracing" }
-dora-metrics = { version = "0.2.2", path = "libraries/extensions/telemetry/metrics" }
-dora-download = { version = "0.2.2", path = "libraries/extensions/download" }
-shared-memory-server = { version = "0.2.2", path = "libraries/shared-memory-server" }
-communication-layer-request-reply = { version = "0.2.2", path = "libraries/communication-layer/request-reply" }
-dora-message = { version = "0.2.2", path = "libraries/message" }
-dora-runtime = { version = "0.2.2", path = "binaries/runtime" }
-dora-daemon = { version = "0.2.2", path = "binaries/daemon" }
+dora-node-api = { version = "0.2.2-rc-2", path = "apis/rust/node", default-features = false }
+dora-operator-api = { version = "0.2.2-rc-2", path = "apis/rust/operator", default-features = false }
+dora-operator-api-macros = { version = "0.2.2-rc-2", path = "apis/rust/operator/macros" }
+dora-operator-api-types = { version = "0.2.2-rc-2", path = "apis/rust/operator/types" }
+dora-operator-api-python = { version = "0.2.2-rc-2", path = "apis/python/operator" }
+dora-operator-api-c = { version = "0.2.2-rc-2", path = "apis/c/operator" }
+dora-node-api-c = { version = "0.2.2-rc-2", path = "apis/c/node" }
+dora-core = { version = "0.2.2-rc-2", path = "libraries/core" }
+dora-tracing = { version = "0.2.2-rc-2", path = "libraries/extensions/telemetry/tracing" }
+dora-metrics = { version = "0.2.2-rc-2", path = "libraries/extensions/telemetry/metrics" }
+dora-download = { version = "0.2.2-rc-2", path = "libraries/extensions/download" }
+shared-memory-server = { version = "0.2.2-rc-2", path = "libraries/shared-memory-server" }
+communication-layer-request-reply = { version = "0.2.2-rc-2", path = "libraries/communication-layer/request-reply" }
+dora-message = { version = "0.2.2-rc-2", path = "libraries/message" }
+dora-runtime = { version = "0.2.2-rc-2", path = "binaries/runtime" }
+dora-daemon = { version = "0.2.2-rc-2", path = "binaries/daemon" }
 
 [package]
 name = "dora-examples"

apis/python/node/dora/__init__.py

@@ -3,7 +3,7 @@ from enum import Enum
 from .dora import *
 
 __author__ = "Dora-rs Authors"
-__version__ = "0.2.2"
+__version__ = "0.2.2-rc-2"
 
 
 class DoraStatus(Enum):

libraries/core/src/descriptor/mod.rs

@@ -21,6 +21,7 @@ pub const SHELL_SOURCE: &str = "shell";
 #[serde(deny_unknown_fields)]
 pub struct Descriptor {
     // see https://github.com/dtolnay/serde-yaml/issues/298
+    #[serde(default)]
     #[serde(with = "serde_yaml::with::singleton_map")]
     pub communication: Option<CommunicationConfig>,
     pub nodes: Vec<Node>,