From c2a887edf3c5441bb0b362ae413257f60361179e Mon Sep 17 00:00:00 2001
From: haixuanTao <tao.xavier@outlook.com>
Date: Wed, 20 Dec 2023 20:36:28 +0100
Subject: [PATCH] Nump to version 0.3.1-rc4

---
 Cargo.lock                        | 66 +++++++++++++++----------------
 Cargo.toml                        | 40 +++++++++----------
 apis/python/node/dora/__init__.py |  2 +-
 3 files changed, 54 insertions(+), 54 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 4d33ba526..c57b02c00 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -654,7 +654,7 @@ dependencies = [
 
 [[package]]
 name = "benchmark-example-node"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -667,7 +667,7 @@ dependencies = [
 
 [[package]]
 name = "benchmark-example-sink"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -999,7 +999,7 @@ dependencies = [
 
 [[package]]
 name = "communication-layer-pub-sub"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "flume",
  "zenoh",
@@ -1007,7 +1007,7 @@ dependencies = [
 
 [[package]]
 name = "communication-layer-request-reply"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 
 [[package]]
 name = "concurrent-queue"
@@ -1391,7 +1391,7 @@ dependencies = [
 
 [[package]]
 name = "dora-arrow-convert"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "arrow",
  "eyre",
@@ -1399,7 +1399,7 @@ dependencies = [
 
 [[package]]
 name = "dora-cli"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "bat",
  "clap 4.4.6",
@@ -1423,7 +1423,7 @@ dependencies = [
 
 [[package]]
 name = "dora-coordinator"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "clap 4.4.6",
  "ctrlc",
@@ -1448,7 +1448,7 @@ dependencies = [
 
 [[package]]
 name = "dora-core"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "aligned-vec",
  "dora-message",
@@ -1466,7 +1466,7 @@ dependencies = [
 
 [[package]]
 name = "dora-daemon"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "aligned-vec",
  "arrow-schema",
@@ -1495,7 +1495,7 @@ dependencies = [
 
 [[package]]
 name = "dora-download"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "eyre",
  "reqwest",
@@ -1524,7 +1524,7 @@ dependencies = [
 
 [[package]]
 name = "dora-message"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "arrow-data",
  "arrow-schema",
@@ -1535,7 +1535,7 @@ dependencies = [
 
 [[package]]
 name = "dora-metrics"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "futures",
  "opentelemetry 0.21.0",
@@ -1546,7 +1546,7 @@ dependencies = [
 
 [[package]]
 name = "dora-node-api"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "aligned-vec",
  "arrow",
@@ -1575,7 +1575,7 @@ dependencies = [
 
 [[package]]
 name = "dora-node-api-c"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "arrow-array",
  "dora-node-api",
@@ -1586,7 +1586,7 @@ dependencies = [
 
 [[package]]
 name = "dora-node-api-cxx"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "cxx",
  "cxx-build",
@@ -1596,7 +1596,7 @@ dependencies = [
 
 [[package]]
 name = "dora-node-api-python"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "arrow",
  "dora-node-api",
@@ -1613,7 +1613,7 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-arrow-convert",
  "dora-operator-api-macros",
@@ -1622,14 +1622,14 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api-c"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-operator-api-types",
 ]
 
 [[package]]
 name = "dora-operator-api-cxx"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "cxx",
  "cxx-build",
@@ -1638,7 +1638,7 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api-macros"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1647,7 +1647,7 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api-python"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "aligned-vec",
  "arrow",
@@ -1661,7 +1661,7 @@ dependencies = [
 
 [[package]]
 name = "dora-operator-api-types"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "arrow",
  "dora-arrow-convert",
@@ -1670,7 +1670,7 @@ dependencies = [
 
 [[package]]
 name = "dora-record"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "chrono",
  "dora-node-api",
@@ -1743,7 +1743,7 @@ dependencies = [
 
 [[package]]
 name = "dora-runtime"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "aligned-vec",
  "arrow",
@@ -1775,7 +1775,7 @@ dependencies = [
 
 [[package]]
 name = "dora-tracing"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "eyre",
  "opentelemetry 0.18.0",
@@ -3221,7 +3221,7 @@ dependencies = [
 
 [[package]]
 name = "multiple-daemons-example-node"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -3232,14 +3232,14 @@ dependencies = [
 
 [[package]]
 name = "multiple-daemons-example-operator"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-operator-api",
 ]
 
 [[package]]
 name = "multiple-daemons-example-sink"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -4605,7 +4605,7 @@ dependencies = [
 
 [[package]]
 name = "rust-dataflow-example-node"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -4616,14 +4616,14 @@ dependencies = [
 
 [[package]]
 name = "rust-dataflow-example-operator"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-operator-api",
 ]
 
 [[package]]
 name = "rust-dataflow-example-sink"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-node-api",
  "eyre",
@@ -4631,7 +4631,7 @@ dependencies = [
 
 [[package]]
 name = "rust-ros2-dataflow-example-node"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "dora-node-api",
  "dora-ros2-bridge",
@@ -5035,7 +5035,7 @@ dependencies = [
 
 [[package]]
 name = "shared-memory-server"
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 dependencies = [
  "bincode",
  "eyre",
diff --git a/Cargo.toml b/Cargo.toml
index a5c049c4f..f140151b5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,31 +33,31 @@ members = [
 
 [workspace.package]
 # Make sure to also bump `apis/node/python/__init__.py` version.
-version = "0.3.1-rc3"
+version = "0.3.0-rc4"
 description = "`dora` goal is to be a low latency, composable, and distributed data flow."
 documentation = "https://dora.carsmos.ai"
 license = "Apache-2.0"
 
 [workspace.dependencies]
-dora-node-api = { version = "0.3.1-rc3", path = "apis/rust/node", default-features = false }
-dora-node-api-python = { version = "0.3.1-rc3", path = "apis/python/node", default-features = false }
-dora-operator-api = { version = "0.3.1-rc3", path = "apis/rust/operator", default-features = false }
-dora-operator-api-macros = { version = "0.3.1-rc3", path = "apis/rust/operator/macros" }
-dora-operator-api-types = { version = "0.3.1-rc3", path = "apis/rust/operator/types" }
-dora-operator-api-python = { version = "0.3.1-rc3", path = "apis/python/operator" }
-dora-operator-api-c = { version = "0.3.1-rc3", path = "apis/c/operator" }
-dora-node-api-c = { version = "0.3.1-rc3", path = "apis/c/node" }
-dora-core = { version = "0.3.1-rc3", path = "libraries/core" }
-dora-arrow-convert = { version = "0.3.1-rc3", path = "libraries/arrow-convert" }
-dora-tracing = { version = "0.3.1-rc3", path = "libraries/extensions/telemetry/tracing" }
-dora-metrics = { version = "0.3.1-rc3", path = "libraries/extensions/telemetry/metrics" }
-dora-download = { version = "0.3.1-rc3", path = "libraries/extensions/download" }
-shared-memory-server = { version = "0.3.1-rc3", path = "libraries/shared-memory-server" }
-communication-layer-request-reply = { version = "0.3.1-rc3", path = "libraries/communication-layer/request-reply" }
-dora-message = { version = "0.3.1-rc3", path = "libraries/message" }
-dora-runtime = { version = "0.3.1-rc3", path = "binaries/runtime" }
-dora-daemon = { version = "0.3.1-rc3", path = "binaries/daemon" }
-dora-coordinator = { version = "0.3.1-rc3", path = "binaries/coordinator" }
+dora-node-api = { version = "0.3.0-rc4", path = "apis/rust/node", default-features = false }
+dora-node-api-python = { version = "0.3.0-rc4", path = "apis/python/node", default-features = false }
+dora-operator-api = { version = "0.3.0-rc4", path = "apis/rust/operator", default-features = false }
+dora-operator-api-macros = { version = "0.3.0-rc4", path = "apis/rust/operator/macros" }
+dora-operator-api-types = { version = "0.3.0-rc4", path = "apis/rust/operator/types" }
+dora-operator-api-python = { version = "0.3.0-rc4", path = "apis/python/operator" }
+dora-operator-api-c = { version = "0.3.0-rc4", path = "apis/c/operator" }
+dora-node-api-c = { version = "0.3.0-rc4", path = "apis/c/node" }
+dora-core = { version = "0.3.0-rc4", path = "libraries/core" }
+dora-arrow-convert = { version = "0.3.0-rc4", path = "libraries/arrow-convert" }
+dora-tracing = { version = "0.3.0-rc4", path = "libraries/extensions/telemetry/tracing" }
+dora-metrics = { version = "0.3.0-rc4", path = "libraries/extensions/telemetry/metrics" }
+dora-download = { version = "0.3.0-rc4", path = "libraries/extensions/download" }
+shared-memory-server = { version = "0.3.0-rc4", path = "libraries/shared-memory-server" }
+communication-layer-request-reply = { version = "0.3.0-rc4", path = "libraries/communication-layer/request-reply" }
+dora-message = { version = "0.3.0-rc4", path = "libraries/message" }
+dora-runtime = { version = "0.3.0-rc4", path = "binaries/runtime" }
+dora-daemon = { version = "0.3.0-rc4", path = "binaries/daemon" }
+dora-coordinator = { version = "0.3.0-rc4", path = "binaries/coordinator" }
 dora-ros2-bridge = { path = "libraries/extensions/ros2-bridge" }
 dora-ros2-bridge-python = { path = "libraries/extensions/ros2-bridge/python" }
 arrow = "48.0.0"
diff --git a/apis/python/node/dora/__init__.py b/apis/python/node/dora/__init__.py
index 0bfce88c6..1d15237fb 100644
--- a/apis/python/node/dora/__init__.py
+++ b/apis/python/node/dora/__init__.py
@@ -15,7 +15,7 @@
 from .dora import *
 
 __author__ = "Dora-rs Authors"
-__version__ = "0.3.1-rc2"
+__version__ = "0.3.1-rc4"
 
 
 class DoraStatus(Enum):