update version to 0.2.0 and enhance CI configuration for multi-platform builds

Author: kzhdev

.github/workflows/ci.yml

@@ -14,6 +14,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
+        build_type: [Debug, Release]
       fail-fast: false
 
     runs-on: ${{ matrix.os }}
@@ -58,18 +59,18 @@ jobs:
         run: |
           cmake -S . -B build \
             -DCMAKE_TOOLCHAIN_FILE="$VCPKG_ROOT/scripts/buildsystems/vcpkg.cmake" \
-            -DCMAKE_BUILD_TYPE=Release
+            -DCMAKE_BUILD_TYPE=${{ matrix.build_type }}
 
       - name: Build
-        run: cmake --build build --config Release --parallel
+        run: cmake --build build --config ${{ matrix.build_type }} --parallel
 
       - name: Unit tests
-        run: ctest --test-dir build -C Release -L unit --output-on-failure
+        run: ctest --test-dir build -C ${{ matrix.build_type }} -L unit --output-on-failure
 
       - name: Integration tests
         run: |
           if [[ "$RUNNER_OS" == "Windows" ]]; then
-            build/tests/Release/hyperliquid_integration_tests.exe --gtest_color=yes
+            build/tests/${{ matrix.build_type }}/hyperliquid_integration_tests.exe --gtest_color=yes
           else
             build/tests/hyperliquid_integration_tests --gtest_color=yes
           fi

CHANGELOG.md

@@ -7,7 +7,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ---
 
-## [unreleased]
+## [0.2.0] -2026-06-19
 
 ### Added
 - Add a `market_data_websocket` example that subscribes to public testnet `allMids` and per-coin `l2Book` WebSocket updates for one or more coins.

CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.21)
-project(hyperliquid-cpp VERSION 0.1.2 LANGUAGES CXX)
+project(hyperliquid-cpp VERSION 0.2.0 LANGUAGES CXX)
 
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)