Replace problematic symbols in idf_component.yml

Fixes #2131
Make string support even more generic
2025-07-03 05:36:42 +02:00 · 2024-09-26 09:21:51 +02:00 · 2024-05-01 14:04:04 +02:00 · 2024-05-01 14:04:00 +02:00 · 2024-03-26 13:46:27 +01:00 · 2024-02-18 20:01:04 +01:00
393 changed files with 19158 additions and 12498 deletions
--- a/.clang-format
+++ b/.clang-format
@ -1,7 +1,7 @@
 # http://clang.llvm.org/docs/ClangFormatStyleOptions.html

 BasedOnStyle: Google
-Standard: Cpp03
+Standard: c++11
 AllowShortFunctionsOnASingleLine: Empty
 IncludeBlocks: Preserve
 IndentPPDirectives: AfterHash
--- a/.devcontainer/clang10/devcontainer.json
+++ b/.devcontainer/clang10/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "Clang 10",
+	"image": "conanio/clang10",
+	"runArgs": [
+		"--name=ArduinoJson-clang10"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/clang5/devcontainer.json
+++ b/.devcontainer/clang5/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "Clang 5",
+	"image": "conanio/clang50",
+	"runArgs": [
+		"--name=ArduinoJson-clang5"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/clang6/devcontainer.json
+++ b/.devcontainer/clang6/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "Clang 6",
+	"image": "conanio/clang60",
+	"runArgs": [
+		"--name=ArduinoJson-clang6"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/clang7/devcontainer.json
+++ b/.devcontainer/clang7/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "Clang 7",
+	"image": "conanio/clang7",
+	"runArgs": [
+		"--name=ArduinoJson-clang7"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/clang8/devcontainer.json
+++ b/.devcontainer/clang8/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "Clang 8",
+	"image": "conanio/clang8",
+	"runArgs": [
+		"--name=ArduinoJson-clang8"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/clang9/devcontainer.json
+++ b/.devcontainer/clang9/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "Clang 9",
+	"image": "conanio/clang9",
+	"runArgs": [
+		"--name=ArduinoJson-clang9"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/gcc10/devcontainer.json
+++ b/.devcontainer/gcc10/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "GCC 10",
+	"image": "conanio/gcc10",
+	"runArgs": [
+		"--name=ArduinoJson-gcc10"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/gcc11/devcontainer.json
+++ b/.devcontainer/gcc11/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "GCC 11",
+	"image": "conanio/gcc11",
+	"runArgs": [
+		"--name=ArduinoJson-gcc11"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/gcc5/devcontainer.json
+++ b/.devcontainer/gcc5/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "GCC 5",
+	"image": "conanio/gcc5",
+	"runArgs": [
+		"--name=ArduinoJson-gcc5"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/gcc6/devcontainer.json
+++ b/.devcontainer/gcc6/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "GCC 6",
+	"image": "conanio/gcc6",
+	"runArgs": [
+		"--name=ArduinoJson-gcc6"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/gcc7/devcontainer.json
+++ b/.devcontainer/gcc7/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "GCC 7",
+	"image": "conanio/gcc7",
+	"runArgs": [
+		"--name=ArduinoJson-gcc7"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/gcc8/devcontainer.json
+++ b/.devcontainer/gcc8/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "GCC 8",
+	"image": "conanio/gcc8",
+	"runArgs": [
+		"--name=ArduinoJson-gcc8"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.devcontainer/gcc9/devcontainer.json
+++ b/.devcontainer/gcc9/devcontainer.json
@ -0,0 +1,18 @@
+{
+	"name": "GCC 9",
+	"image": "conanio/gcc9",
+	"runArgs": [
+		"--name=ArduinoJson-gcc9"
+	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools"
+			],
+			"settings": {
+				"cmake.generator": "Unix Makefiles",
+				"cmake.buildDirectory": "/tmp/build"
+			}
+		}
+	}
+}
--- a/.gitattributes
+++ b/.gitattributes
@ -1 +1,2 @@
-*.sh text eol=lf
+* text=auto
+*.sh text eol=lf
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@ -5,7 +5,7 @@ on: [push, pull_request]
 jobs:
  lint:
    name: Lint
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
    steps:
      - name: Install
        run: sudo apt-get install -y clang-format
@ -28,16 +28,11 @@ jobs:
  gcc:
    name: GCC
    needs: lint
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
    strategy:
      fail-fast: false
      matrix:
        include:
-          - gcc: "4.4"
-          - gcc: "4.6"
-          - gcc: "4.7"
-          - gcc: "4.8"
-          - gcc: "4.9"
          - gcc: "5"
          - gcc: "6"
          - gcc: "7"
@ -52,9 +47,9 @@ jobs:
    steps:
      - name: Install
        run: |
-          sudo add-apt-repository -yn 'deb http://archive.ubuntu.com/ubuntu/ trusty main universe'
-          sudo add-apt-repository -yn 'deb http://archive.ubuntu.com/ubuntu/ xenial main universe'
+          sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 40976EAF437D05B5 3B4FE6ACC0B21F32
          sudo add-apt-repository -yn 'deb http://archive.ubuntu.com/ubuntu/ bionic main universe'
+          sudo add-apt-repository -yn 'deb http://archive.ubuntu.com/ubuntu/ focal main universe'
          sudo apt-get update
          sudo apt-get install -y gcc-${{ matrix.gcc }} g++-${{ matrix.gcc }}
      - name: Checkout
@ -84,12 +79,6 @@ jobs:
      fail-fast: false
      matrix:
        include:
-          - clang: "3.5"
-            cxxflags: "-stdlib=libc++"
-          - clang: "3.6"
-            cxxflags: "-stdlib=libc++"
-          - clang: "3.7"
-            cxxflags: "-stdlib=libc++"
          - clang: "3.8"
            cxxflags: "-stdlib=libc++"
          - clang: "3.9"
@ -108,8 +97,6 @@ jobs:
    steps:
      - name: Install
        run: |
-          sudo add-apt-repository -yn 'deb http://archive.ubuntu.com/ubuntu/ trusty main'
-          sudo add-apt-repository -yn 'deb http://archive.ubuntu.com/ubuntu/ trusty universe'
          sudo add-apt-repository -yn 'deb http://archive.ubuntu.com/ubuntu/ xenial main'
          sudo add-apt-repository -yn 'deb http://archive.ubuntu.com/ubuntu/ xenial universe'
          sudo add-apt-repository -yn 'deb http://archive.ubuntu.com/ubuntu/ bionic main'
@ -145,9 +132,11 @@ jobs:
      - name: Install
        run: |
          sudo apt-get update
-          sudo apt-get install -y g++-multilib
+          sudo apt-get install -y g++-multilib gcc-avr avr-libc
      - name: Checkout
        uses: actions/checkout@v3
+      - name: AVR
+        run: avr-g++ -std=c++11 -Isrc extras/conf_test/avr.cpp
      - name: GCC 32-bit
        run: g++ -std=c++11 -m32 -Isrc extras/conf_test/x86.cpp
      - name: GCC 64-bit
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@ -16,7 +16,7 @@ jobs:
          echo "tag=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
          echo "version=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
      - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      - name: Write release body
        id: body
        run: |
@ -45,7 +45,51 @@ jobs:
        uses: ncipollo/release-action@v1
        with:
          bodyFile: ${{ steps.body.outputs.filename }}
-          draft: true
          name: ArduinoJson ${{ steps.init.outputs.version }}
          artifacts: ${{ steps.amalgamate_h.outputs.filename }},${{ steps.amalgamate_hpp.outputs.filename }},${{ steps.arduino.outputs.filename }}
          token: ${{ secrets.GITHUB_TOKEN }}
+
+  idf:
+    name: IDF Component Registry
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Upload component to the component registry
+        uses: espressif/upload-components-ci-action@v1
+        with:
+          name: ArduinoJson
+          namespace: bblanchon
+          api_token: ${{ secrets.IDF_COMPONENT_API_TOKEN }}
+
+  particle:
+    name: Particle
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install
+        run: npm install -g particle-cli
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Login
+        run: particle login --token ${{ secrets.PARTICLE_TOKEN }}
+        timeout-minutes: 1
+      - name: Publish
+        run: bash -eux extras/scripts/publish-particle-library.sh
+        timeout-minutes: 5
+
+  platformio:
+    name: PlatformIO
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up Python 3.x
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.x"
+      - name: Install PlatformIO
+        run: pip install platformio
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Publish
+        run: pio pkg publish --no-interactive --no-notify
+        env:
+          PLATFORMIO_AUTH_TOKEN: ${{ secrets.PLATFORMIO_AUTH_TOKEN }}
--- a/.gitignore
+++ b/.gitignore
@ -15,3 +15,6 @@
 # Used by CI for Particle
 /src/*.ino
 /project.properties
+
+# Used by IDF
+/dist/
--- a/.mbedignore
+++ b/.mbedignore
@ -1,3 +1,4 @@
+.devcontainer/
 .github/
 examples/
-extras/
+extras/
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@ -1,6 +1,5 @@
 {
  "C_Cpp.default.configurationProvider": "ms-vscode.cmake-tools",
-  "cmake.generator": "Ninja",
  "git.inputValidationLength": 80,
  "git.inputValidationSubjectLength": 72,
  "files.insertFinalNewline": true,
@ -10,5 +9,9 @@
  },
  "C_Cpp.default.includePath": [
    "/src"
-  ]
+  ],
+  "[cmake]": {
+    "editor.detectIndentation": false,
+    "editor.insertSpaces": false,
+  }
 }
--- a/ArduinoJson.h
+++ b/ArduinoJson.h
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include "src/ArduinoJson.h"
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -1,6 +1,62 @@
 ArduinoJson: change log
 =======================

+HEAD
+----
+
+* Improve error messages when using `char` or `char*` (issue #2043)
+* Make string support even more generic (PR #2084 by @d-a-v)
+
+v6.21.5 (2024-01-10)
+-------
+
+* Fix warning `function returns incomplete class type` on IAR (issue #2001)
+* Fix `volatile bool` serialized as `1` or `0` instead of `true` or `false` (issue #2029)
+* Remove unused files in the PlatformIO package
+
+v6.21.4 (2023-12-07)
+-------
+
+* Fix error `'std::string' has not been declared` (issue #1967)
+* Fix error `'std::string_view' has not been declared` (issue #1967)
+* Fix error `no instance of overloaded function...` on recent IAR compilers (issue #2001)
+
+v6.21.3 (2023-07-23)
+-------
+
+* Fix compatibility with the Blynk libary (issue #1914)
+* Fix double lookup in `to<JsonVariant>()`
+* Fix double call to `size()` in `serializeMsgPack()`
+* Include `ARDUINOJSON_SLOT_OFFSET_SIZE` in the namespace name
+* Show a link to the documentation when user passes an unsupported input type
+
+v6.21.2 (2023-04-12)
+-------
+
+* Fix compatibility with the Zephyr Project (issue #1905)
+* Allow using PROGMEM outside of Arduino (issue #1903)
+* Set default for `ARDUINOJSON_ENABLE_PROGMEM` to `1` on AVR
+
+v6.21.1 (2023-03-27)
+-------
+
+* Double speed of `DynamicJsonDocument::garbageCollect()`
+* Fix compatibility with GCC 5.2 (issue #1897)
+
+v6.21.0 (2023-03-14)
+-------
+
+* Drop support for C++98/C++03. Minimum required is C++11.
+* Remove `ARDUINOJSON_NAMESPACE`; use `ArduinoJson` instead.
+* Make string support generic (issue #1807)
+
+v6.20.1 (2023-02-08)
+-------
+
+* Remove explicit exclusion of `as<char*>()` and `as<char>()` (issue #1860)
+  If you try to call them, you'll now get the same error message as any unsupported type.
+  You could also add a custom converter for `char*` and `char`.
+
 v6.20.0 (2022-12-26)
 -------

--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -1,19 +1,19 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

 cmake_minimum_required(VERSION 3.15)

 if(ESP_PLATFORM)
-   # Build ArduinoJson as an ESP-IDF component
-   idf_component_register(INCLUDE_DIRS src)
-   return()
+	# Build ArduinoJson as an ESP-IDF component
+	idf_component_register(INCLUDE_DIRS src)
+	return()
 endif()

-project(ArduinoJson VERSION 6.20.0)
+project(ArduinoJson VERSION 6.21.5)

 if(CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)
-    include(CTest)
+	include(CTest)
 endif()

 add_subdirectory(src)
--- a/LICENSE.txt
+++ b/LICENSE.txt
@ -1,10 +1,10 @@
-The MIT License (MIT)
---------------------
-
-Copyright © 2014-2022, Benoit BLANCHON
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+The MIT License (MIT)
+---------------------
+
+Copyright © 2014-2023, Benoit BLANCHON
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--- a/README.md
+++ b/README.md
@ -1,17 +1,18 @@
 <p align="center">
-  <a href="https://arduinojson.org/"><img alt="ArduinoJson" src="logo.svg" /></a>
+  <a href="https://arduinojson.org/"><img alt="ArduinoJson" src="https://arduinojson.org/images/logo.svg" width="200" /></a>
 </p>

 ---

-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/bblanchon/ArduinoJson/ci.yml?branch=6.x)](https://github.com/bblanchon/ArduinoJson/actions?query=workflow%3A%22Continuous+Integration%22+branch%3A6.x)
+[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/bblanchon/ArduinoJson/ci.yml?branch=6.x&logo=github)](https://github.com/bblanchon/ArduinoJson/actions?query=workflow%3A%22Continuous+Integration%22+branch%3A6.x)
 [![Continuous Integration](https://ci.appveyor.com/api/projects/status/m7s53wav1l0abssg/branch/6.x?svg=true)](https://ci.appveyor.com/project/bblanchon/arduinojson/branch/6.x)
 [![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/arduinojson.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:arduinojson)
 [![Coveralls branch](https://img.shields.io/coveralls/github/bblanchon/ArduinoJson/6.x?logo=coveralls)](https://coveralls.io/github/bblanchon/ArduinoJson?branch=6.x)  
-[![Arduino Library Manager](https://img.shields.io/static/v1?label=Arduino&message=v6.20.0&logo=arduino&logoColor=white&color=blue)](https://www.ardu-badge.com/ArduinoJson/6.20.0)
-[![PlatformIO Registry](https://badges.registry.platformio.org/packages/bblanchon/library/ArduinoJson.svg?version=6.20.0)](https://registry.platformio.org/packages/libraries/bblanchon/ArduinoJson?version=6.20.0) 
-[![GitHub stars](https://img.shields.io/github/stars/bblanchon/ArduinoJson?style=flat&logo=github)](https://github.com/bblanchon/ArduinoJson/stargazers)
-[![GitHub Sponsors](https://img.shields.io/github/sponsors/bblanchon?logo=github)](https://github.com/sponsors/bblanchon)
+[![Arduino Library Manager](https://img.shields.io/static/v1?label=Arduino&message=v6.21.5&logo=arduino&logoColor=white&color=blue)](https://www.ardu-badge.com/ArduinoJson/6.21.5)
+[![PlatformIO Registry](https://badges.registry.platformio.org/packages/bblanchon/library/ArduinoJson.svg?version=6.21.5)](https://registry.platformio.org/packages/libraries/bblanchon/ArduinoJson?version=6.21.5) 
+[![ESP IDF](https://img.shields.io/static/v1?label=ESP+IDF&message=v6.21.5&logo=cpu&logoColor=white&color=blue)](https://components.espressif.com/components/bblanchon/arduinojson)  
+[![GitHub stars](https://img.shields.io/github/stars/bblanchon/ArduinoJson?style=flat&logo=github&color=orange)](https://github.com/bblanchon/ArduinoJson/stargazers)
+[![GitHub Sponsors](https://img.shields.io/github/sponsors/bblanchon?logo=github&color=orange)](https://github.com/sponsors/bblanchon)

 ArduinoJson is a C++ JSON library for Arduino and IoT (Internet Of Things).

@ -45,7 +46,8 @@ ArduinoJson is a C++ JSON library for Arduino and IoT (Internet Of Things).
    * Supports [custom converters](https://arduinojson.org/news/2021/05/04/version-6-18-0/)
 * Portable
    * Usable on any C++ project (not limited to Arduino)
-    * Compatible with C++98, C++11, C++14 and C++17
+    * Compatible with C++11, C++14 and C++17
+    * Support for C++98/C++03 available on [ArduinoJson 6.20.x](https://github.com/bblanchon/ArduinoJson/tree/6.20.x)
    * Zero warnings with `-Wall -Wextra -pedantic` and `/W4`
    * [Header-only library](https://en.wikipedia.org/wiki/Header-only)
    * Works with virtually any board
@ -82,9 +84,9 @@ ArduinoJson is a C++ JSON library for Arduino and IoT (Internet Of Things).
 * Well tested
    * [Unit test coverage close to 100%](https://coveralls.io/github/bblanchon/ArduinoJson?branch=6.x)
    * Continuously tested on
-        * [Visual Studio 2010, 2012, 2013, 2015, 2017, 2019, 2022](https://ci.appveyor.com/project/bblanchon/arduinojson/branch/6.x)
-        * [GCC 4.4, 4.6, 4.7, 4.8, 4.9, 5, 6, 7, 8, 9, 10, 11](https://github.com/bblanchon/ArduinoJson/actions?query=workflow%3A%22Continuous+Integration%22)
-        * [Clang 3.5, 3.6, 3.7, 3.8, 3.9, 4.0, 5.0, 6.0, 7, 8, 9, 10](https://github.com/bblanchon/ArduinoJson/actions?query=workflow%3A%22Continuous+Integration%22)
+        * [Visual Studio 2017, 2019, 2022](https://ci.appveyor.com/project/bblanchon/arduinojson/branch/6.x)
+        * [GCC 5, 6, 7, 8, 9, 10, 11](https://github.com/bblanchon/ArduinoJson/actions?query=workflow%3A%22Continuous+Integration%22)
+        * [Clang 3.8, 3.9, 4.0, 5.0, 6.0, 7, 8, 9, 10](https://github.com/bblanchon/ArduinoJson/actions?query=workflow%3A%22Continuous+Integration%22)
    * [Continuously fuzzed with Google OSS Fuzz](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:arduinojson)
    * Passes all default checks of [clang-tidy](https://releases.llvm.org/10.0.0/tools/clang/tools/extra/docs/clang-tidy/)
 * Well documented
@ -99,7 +101,6 @@ ArduinoJson is a C++ JSON library for Arduino and IoT (Internet Of Things).
    * Most popular of all Arduino libraries on [GitHub](https://github.com/search?o=desc&q=arduino+library&s=stars&type=Repositories)
    * [Used in hundreds of projects](https://www.hackster.io/search?i=projects&q=arduinojson)
    * [Responsive support](https://github.com/bblanchon/ArduinoJson/issues?q=is%3Aissue+is%3Aclosed)
-    * [Discord server](https://discord.gg/DzN6hHHD4h)

 ## Quickstart

--- a/appveyor.yml
+++ b/appveyor.yml
@ -1,4 +1,4 @@
-version: 6.20.0.{build}
+version: 6.21.5.{build}
 environment:
  matrix:
    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
@ -7,15 +7,6 @@ environment:
      CMAKE_GENERATOR: Visual Studio 16 2019
    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      CMAKE_GENERATOR: Visual Studio 15 2017
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      CMAKE_GENERATOR: Visual Studio 14 2015
-    - CMAKE_GENERATOR: Visual Studio 12 2013
-    - CMAKE_GENERATOR: Visual Studio 11 2012
-    - CMAKE_GENERATOR: Visual Studio 10 2010
-    - CMAKE_GENERATOR: Ninja
-      MINGW: MinGW # MinGW 32-bit 5.3.0
-    - CMAKE_GENERATOR: Ninja
-      MINGW32: i686-5.3.0-posix-dwarf-rt_v4-rev0 # MinGW-w64 5.3.0
    - CMAKE_GENERATOR: Ninja
      MINGW32: i686-6.3.0-posix-dwarf-rt_v5-rev1 # MinGW-w64 6.3.0 i686
    - CMAKE_GENERATOR: Ninja
--- a/examples/JsonConfigFile/JsonConfigFile.ino
+++ b/examples/JsonConfigFile/JsonConfigFile.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to store your project configuration in a file.
--- a/examples/JsonFilterExample/JsonFilterExample.ino
+++ b/examples/JsonFilterExample/JsonFilterExample.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to use DeserializationOption::Filter
@ -14,7 +14,7 @@ void setup() {
  while (!Serial) continue;

  // The huge input: an extract from OpenWeatherMap response
-  const __FlashStringHelper* input_json = F(
+  auto input_json = F(
      "{\"cod\":\"200\",\"message\":0,\"list\":[{\"dt\":1581498000,\"main\":{"
      "\"temp\":3.23,\"feels_like\":-3.63,\"temp_min\":3.23,\"temp_max\":4.62,"
      "\"pressure\":1014,\"sea_level\":1014,\"grnd_level\":1010,\"humidity\":"
--- a/examples/JsonGeneratorExample/JsonGeneratorExample.ino
+++ b/examples/JsonGeneratorExample/JsonGeneratorExample.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to generate a JSON document with ArduinoJson.
--- a/examples/JsonHttpClient/JsonHttpClient.ino
+++ b/examples/JsonHttpClient/JsonHttpClient.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to parse a JSON document in an HTTP response.
--- a/examples/JsonParserExample/JsonParserExample.ino
+++ b/examples/JsonParserExample/JsonParserExample.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to deserialize a JSON document with ArduinoJson.
--- a/examples/JsonServer/JsonServer.ino
+++ b/examples/JsonServer/JsonServer.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to implement an HTTP server that sends a JSON document
--- a/examples/JsonUdpBeacon/JsonUdpBeacon.ino
+++ b/examples/JsonUdpBeacon/JsonUdpBeacon.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to send a JSON document to a UDP socket.
--- a/examples/MsgPackParser/MsgPackParser.ino
+++ b/examples/MsgPackParser/MsgPackParser.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to deserialize a MessagePack document with
--- a/examples/ProgmemExample/ProgmemExample.ino
+++ b/examples/ProgmemExample/ProgmemExample.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows the different ways you can use Flash strings with
--- a/examples/StringExample/StringExample.ino
+++ b/examples/StringExample/StringExample.ino
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows the different ways you can use String with ArduinoJson.
--- a/extras/CompileOptions.cmake
+++ b/extras/CompileOptions.cmake
@ -27,11 +27,10 @@ if(CMAKE_CXX_COMPILER_ID MATCHES "(GNU|Clang)")
 	if(${COVERAGE})
 		set(CMAKE_CXX_FLAGS "-fprofile-arcs -ftest-coverage")
 	endif()
-
 endif()

-if(CMAKE_CXX_COMPILER_ID STREQUAL  "GNU")
-	if((CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 4.8) AND (NOT ${COVERAGE}))
+if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+	if((CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 4.8) AND(NOT ${COVERAGE}))
 		add_compile_options(-g -Og)
 	else()
 		add_compile_options(-g -O0)
@ -65,7 +64,7 @@ if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
 endif()

 if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
-	if((CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 4.0) AND (NOT ${COVERAGE}))
+	if((CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 4.0) AND(NOT ${COVERAGE}))
 		add_compile_options(-g -Og)
 	else()
 		add_compile_options(-g -O0)
@ -73,7 +72,7 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
 endif()

 if(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
-	if((CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 9.0) AND (NOT ${COVERAGE}))
+	if((CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 9.0) AND(NOT ${COVERAGE}))
 		add_compile_options(-g -Og)
 	else()
 		add_compile_options(-g -O0)
@ -85,17 +84,12 @@ if(MSVC)
 	add_compile_options(
 		/W4 # Set warning level
 		/WX # Treats all compiler warnings as errors.
+		/Zc:__cplusplus # Enable updated __cplusplus macro
 	)
-
-	if (NOT MSVC_VERSION LESS  1910) #  >= Visual Studio 2017
-		add_compile_options(
-			/Zc:__cplusplus  # Enable updated __cplusplus macro
-		)
-	endif()
 endif()

 if(MINGW)
-  # Static link on MinGW to avoid linking with the wrong DLLs when multiple
+	# Static link on MinGW to avoid linking with the wrong DLLs when multiple
 	# versions are installed.
 	add_link_options(-static)
 endif()
--- a/extras/ci/espidf/CMakeLists.txt
+++ b/extras/ci/espidf/CMakeLists.txt
@ -1,5 +1,5 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

 cmake_minimum_required(VERSION 3.5)
--- a/extras/ci/espidf/main/CMakeLists.txt
+++ b/extras/ci/espidf/main/CMakeLists.txt
@ -1,6 +1,8 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

-idf_component_register(SRCS "main.cpp"
-                       INCLUDE_DIRS "")
+idf_component_register(
+	SRCS "main.cpp"
+	INCLUDE_DIRS ""
+)
--- a/extras/ci/espidf/main/main.cpp
+++ b/extras/ci/espidf/main/main.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/conf_test/avr.cpp
+++ b/extras/conf_test/avr.cpp
@ -1,5 +1,7 @@
 #include <ArduinoJson.h>

+static_assert(ARDUINOJSON_ENABLE_PROGMEM == 1, "ARDUINOJSON_ENABLE_PROGMEM");
+
 static_assert(ARDUINOJSON_USE_LONG_LONG == 0, "ARDUINOJSON_USE_LONG_LONG");

 static_assert(ARDUINOJSON_SLOT_OFFSET_SIZE == 1,
@ -9,7 +11,7 @@ static_assert(ARDUINOJSON_LITTLE_ENDIAN == 1, "ARDUINOJSON_LITTLE_ENDIAN");

 static_assert(ARDUINOJSON_USE_DOUBLE == 1, "ARDUINOJSON_USE_DOUBLE");

-static_assert(sizeof(ARDUINOJSON_NAMESPACE::VariantSlot) == 8,
+static_assert(sizeof(ArduinoJson::detail::VariantSlot) == 8,
              "sizeof(VariantSlot)");

 void setup() {}
--- a/extras/conf_test/esp8266.cpp
+++ b/extras/conf_test/esp8266.cpp
@ -9,7 +9,7 @@ static_assert(ARDUINOJSON_LITTLE_ENDIAN == 1, "ARDUINOJSON_LITTLE_ENDIAN");

 static_assert(ARDUINOJSON_USE_DOUBLE == 1, "ARDUINOJSON_USE_DOUBLE");

-static_assert(sizeof(ARDUINOJSON_NAMESPACE::VariantSlot) == 16,
+static_assert(sizeof(ArduinoJson::detail::VariantSlot) == 16,
              "sizeof(VariantSlot)");

 void setup() {}
--- a/extras/conf_test/x64.cpp
+++ b/extras/conf_test/x64.cpp
@ -9,7 +9,7 @@ static_assert(ARDUINOJSON_LITTLE_ENDIAN == 1, "ARDUINOJSON_LITTLE_ENDIAN");

 static_assert(ARDUINOJSON_USE_DOUBLE == 1, "ARDUINOJSON_USE_DOUBLE");

-static_assert(sizeof(ARDUINOJSON_NAMESPACE::VariantSlot) == 32,
+static_assert(sizeof(ArduinoJson::detail::VariantSlot) == 32,
              "sizeof(VariantSlot)");

 int main() {}
--- a/extras/conf_test/x86.cpp
+++ b/extras/conf_test/x86.cpp
@ -9,7 +9,7 @@ static_assert(ARDUINOJSON_LITTLE_ENDIAN == 1, "ARDUINOJSON_LITTLE_ENDIAN");

 static_assert(ARDUINOJSON_USE_DOUBLE == 1, "ARDUINOJSON_USE_DOUBLE");

-static_assert(sizeof(ARDUINOJSON_NAMESPACE::VariantSlot) == 16,
+static_assert(sizeof(ArduinoJson::detail::VariantSlot) == 16,
              "sizeof(VariantSlot)");

 int main() {}
--- a/extras/fuzzing/CMakeLists.txt
+++ b/extras/fuzzing/CMakeLists.txt
@ -1,7 +1,10 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
 if(MSVC)
 	add_compile_options(-D_CRT_SECURE_NO_WARNINGS)
 endif()
@ -22,7 +25,7 @@ target_link_libraries(json_reproducer
 	ArduinoJson
 )

-macro(add_fuzzer name)	
+macro(add_fuzzer name)
 	set(FUZZER "${name}_fuzzer")
 	set(CORPUS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/${name}_corpus")
 	set(SEED_CORPUS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/${name}_seed_corpus")
@ -33,27 +36,23 @@ macro(add_fuzzer name)
 		ArduinoJson
 	)
 	set_target_properties("${FUZZER}"
-		PROPERTIES 
-			COMPILE_FLAGS  
-				"-fprofile-instr-generate -fcoverage-mapping -fsanitize=fuzzer -fno-sanitize-recover=all"
-			LINK_FLAGS
-				"-fprofile-instr-generate -fcoverage-mapping -fsanitize=fuzzer -fno-sanitize-recover=all"
+		PROPERTIES
+			COMPILE_FLAGS "-fprofile-instr-generate -fcoverage-mapping -fsanitize=fuzzer -fno-sanitize-recover=all"
+			LINK_FLAGS "-fprofile-instr-generate -fcoverage-mapping -fsanitize=fuzzer -fno-sanitize-recover=all"
 	)

 	add_test(
-		NAME
-			"${FUZZER}"
-		COMMAND
-			"${FUZZER}" "${CORPUS_DIR}" "${SEED_CORPUS_DIR}" -max_total_time=5 -timeout=1
+		NAME "${FUZZER}"
+		COMMAND "${FUZZER}" "${CORPUS_DIR}" "${SEED_CORPUS_DIR}" -max_total_time=5 -timeout=1
 	)

 	set_tests_properties("${FUZZER}"
 		PROPERTIES
-			LABELS 		"Fuzzing"
+		LABELS "Fuzzing"
 	)
 endmacro()

-if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 6)
+if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 6)
 	add_fuzzer(json)
 	add_fuzzer(msgpack)
 endif()
--- a/extras/fuzzing/Makefile
+++ b/extras/fuzzing/Makefile
@ -1,6 +1,6 @@
 # CAUTION: this file is invoked by https://github.com/google/oss-fuzz

-CXXFLAGS += -I../../src -DARDUINOJSON_DEBUG=1
+CXXFLAGS += -I../../src -DARDUINOJSON_DEBUG=1 -std=c++11

 all: \
 	$(OUT)/json_fuzzer \
--- a/extras/fuzzing/reproducer.cpp
+++ b/extras/fuzzing/reproducer.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 // This file is NOT use by Google's OSS fuzz
--- a/extras/scripts/build-arduino-package.sh
+++ b/extras/scripts/build-arduino-package.sh
@ -18,6 +18,6 @@ rm -f "$OUTPUT"
 	src \
 	keywords.txt \
 	library.properties \
-	LICENSE.md \
+	LICENSE.txt \
 	README.md \
 	ArduinoJson.h
--- a/extras/scripts/build-single-header.sh
+++ b/extras/scripts/build-single-header.sh
@ -53,7 +53,8 @@ process()
 }

 simplify_namespaces() {
-	perl -p0i -e 's|\}  // namespace ARDUINOJSON_NAMESPACE\r?\nnamespace ARDUINOJSON_NAMESPACE \{\r?\n||igs' "$1"
+	perl -p0i -e 's|ARDUINOJSON_END_PUBLIC_NAMESPACE\r?\nARDUINOJSON_BEGIN_PUBLIC_NAMESPACE\r?\n||igs' "$1"
+	perl -p0i -e 's|ARDUINOJSON_END_PRIVATE_NAMESPACE\r?\nARDUINOJSON_BEGIN_PRIVATE_NAMESPACE\r?\n||igs' "$1"
 	rm -f "$1.bak"
 }

--- a/extras/scripts/get-release-page.sh
+++ b/extras/scripts/get-release-page.sh
@ -4,14 +4,14 @@ set -eu

 VERSION="$1"
 CHANGELOG="$2"
-FRONTMATTER="$3"
+ARDUINOJSON_H="$3"

 cat << END
 ---
 branch: v6
 version: $VERSION
 date: '$(date +'%Y-%m-%d')'
-$(cat "$FRONTMATTER")
+$(extras/scripts/wandbox/publish.sh "$ARDUINOJSON_H")
 ---

 $(awk '/\* /{ FOUND=1; print; next } { if (FOUND) exit}' "$CHANGELOG")
--- a/extras/scripts/publish-particle-library.sh
+++ b/extras/scripts/publish-particle-library.sh
@ -9,10 +9,10 @@ trap 'rm -rf "$WORK_DIR"' EXIT
 cp "$SOURCE_DIR/README.md" "$WORK_DIR/README.md"
 cp "$SOURCE_DIR/CHANGELOG.md" "$WORK_DIR/CHANGELOG.md"
 cp "$SOURCE_DIR/library.properties" "$WORK_DIR/library.properties"
-cp "$SOURCE_DIR/LICENSE.md" "$WORK_DIR/LICENSE.txt"
+cp "$SOURCE_DIR/LICENSE.txt" "$WORK_DIR/LICENSE.txt"
 cp -r "$SOURCE_DIR/src" "$WORK_DIR/"
 cp -r "$SOURCE_DIR/examples" "$WORK_DIR/"

 cd "$WORK_DIR"
-particle library upload
-particle library publish
+particle library upload -v
+particle library publish -v
--- a/extras/scripts/publish.sh
+++ b/extras/scripts/publish.sh
@ -38,17 +38,21 @@ update_version_in_source () {
 	sed -i~ -bE "s/version: .*$/version: $VERSION.{build}/" appveyor.yml
 	rm appveyor.yml~

+	sed -i~ -bE "s/^version: .*$/version: \"$VERSION\"/" idf_component.yml
+	rm idf_component.yml~
+
 	sed -i~ -bE \
 		-e "s/ARDUINOJSON_VERSION .*$/ARDUINOJSON_VERSION \"$VERSION\"/" \
 		-e "s/ARDUINOJSON_VERSION_MAJOR .*$/ARDUINOJSON_VERSION_MAJOR $MAJOR/" \
 		-e "s/ARDUINOJSON_VERSION_MINOR .*$/ARDUINOJSON_VERSION_MINOR $MINOR/" \
 		-e "s/ARDUINOJSON_VERSION_REVISION .*$/ARDUINOJSON_VERSION_REVISION $REVISION/" \
+		-e "s/ARDUINOJSON_VERSION_MACRO .*$/ARDUINOJSON_VERSION_MACRO V$MAJOR$MINOR$REVISION/" \
 		src/ArduinoJson/version.hpp
 	rm src/ArduinoJson/version.hpp*~
 }

 commit_new_version () {
-	git add src/ArduinoJson/version.hpp README.md CHANGELOG.md library.json library.properties appveyor.yml CMakeLists.txt
+	git add src/ArduinoJson/version.hpp README.md CHANGELOG.md library.json library.properties appveyor.yml CMakeLists.txt idf_component.yml
 	git commit -m "Set version to $VERSION"
 }

@ -69,7 +73,6 @@ push
 extras/scripts/build-arduino-package.sh . "../ArduinoJson-$TAG.zip"
 extras/scripts/build-single-header.sh "src/ArduinoJson.h" "../ArduinoJson-$TAG.h"
 extras/scripts/build-single-header.sh "src/ArduinoJson.hpp" "../ArduinoJson-$TAG.hpp"
-extras/scripts/wandbox/publish.sh "../ArduinoJson-$TAG.h" > "../ArduinoJson-$TAG-wandbox.txt" || echo "Wandbox failed!"
-extras/scripts/get-release-page.sh "$VERSION" "CHANGELOG.md" "../ArduinoJson-$TAG-wandbox.txt" > "../ArduinoJson-$TAG.md"
+extras/scripts/get-release-page.sh "$VERSION" "CHANGELOG.md" "../ArduinoJson-$TAG.h" > "../ArduinoJson-$TAG.md"

 echo "You can now copy ../ArduinoJson-$TAG.md into arduinojson.org/collections/_versions/$VERSION.md"
--- a/extras/scripts/wandbox/JsonGeneratorExample.cpp
+++ b/extras/scripts/wandbox/JsonGeneratorExample.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to generate a JSON document with ArduinoJson.
@ -20,11 +20,6 @@ int main() {
  //
  // DynamicJsonDocument  doc(200);

-  // StaticJsonObject allocates memory on the stack, it can be
-  // replaced by DynamicJsonDocument which allocates in the heap.
-  //
-  // DynamicJsonDocument  doc(200);
-
  // Add values in the document
  //
  doc["sensor"] = "gps";
--- a/extras/scripts/wandbox/JsonParserExample.cpp
+++ b/extras/scripts/wandbox/JsonParserExample.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to deserialize a JSON document with ArduinoJson.
--- a/extras/scripts/wandbox/MsgPackParserExample.cpp
+++ b/extras/scripts/wandbox/MsgPackParserExample.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License
 //
 // This example shows how to generate a JSON document with ArduinoJson.
--- a/extras/scripts/wandbox/publish.sh
+++ b/extras/scripts/wandbox/publish.sh
@ -14,8 +14,8 @@ compile() {
 {
  "code":$(read_string "$FILE_PATH"),
  "codes": [{"file":"ArduinoJson.h","code":$(read_string "$ARDUINOJSON_H")}],
-  "options": "warning",
-  "compiler": "gcc-4.9.4",
+  "options": "warning,c++11",
+  "compiler": "gcc-5.5.0",
  "save": true
 }
 END
--- a/extras/tests/CMakeLists.txt
+++ b/extras/tests/CMakeLists.txt
@ -1,8 +1,8 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

-set(CMAKE_CXX_STANDARD 98)
+set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)

 add_subdirectory(catch)
@ -10,7 +10,6 @@ add_subdirectory(catch)
 link_libraries(ArduinoJson catch)

 include_directories(Helpers)
-add_subdirectory(Cpp11)
 add_subdirectory(Cpp17)
 add_subdirectory(Cpp20)
 add_subdirectory(FailingBuilds)
--- a/extras/tests/Cpp11/CMakeLists.txt
+++ b/extras/tests/Cpp11/CMakeLists.txt
@ -1,36 +0,0 @@
-# ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
-# MIT License
-
-if("cxx_nullptr" IN_LIST CMAKE_CXX_COMPILE_FEATURES)
-	list(APPEND SOURCES nullptr.cpp)
-	add_definitions(-DARDUINOJSON_HAS_NULLPTR=1)
-endif()
-
-if("cxx_auto_type" IN_LIST CMAKE_CXX_COMPILE_FEATURES AND "cxx_constexpr" IN_LIST CMAKE_CXX_COMPILE_FEATURES)
-	list(APPEND SOURCES issue1120.cpp)
-endif()
-
-if("cxx_long_long_type" IN_LIST CMAKE_CXX_COMPILE_FEATURES)
-	list(APPEND SOURCES use_long_long_0.cpp use_long_long_1.cpp)
-endif()
-
-if("cxx_range_for" IN_LIST CMAKE_CXX_COMPILE_FEATURES AND "cxx_generalized_initializers" IN_LIST CMAKE_CXX_COMPILE_FEATURES)
-	list(APPEND SOURCES stl_containers.cpp)
-endif()
-
-if(NOT SOURCES)
-	return()
-endif()
-
-set(CMAKE_CXX_STANDARD 11)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-
-add_executable(Cpp11Tests ${SOURCES})
-
-add_test(Cpp11 Cpp11Tests)
-
-set_tests_properties(Cpp11
-	PROPERTIES
-		LABELS "Catch"
-)
--- a/extras/tests/Cpp11/stl_containers.cpp
+++ b/extras/tests/Cpp11/stl_containers.cpp
@ -1,72 +0,0 @@
-// ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
-// MIT License
-
-#include <ArduinoJson.h>
-#include <stdint.h>
-#include <catch.hpp>
-
-#include <string>
-#include <vector>
-
-namespace ARDUINOJSON_NAMESPACE {
-template <typename T>
-struct Converter<std::vector<T> > {
-  static void toJson(const std::vector<T>& src, JsonVariant dst) {
-    JsonArray array = dst.to<JsonArray>();
-    for (T item : src)
-      array.add(item);
-  }
-
-  static std::vector<T> fromJson(JsonVariantConst src) {
-    std::vector<T> dst;
-    for (T item : src.as<JsonArrayConst>())
-      dst.push_back(item);
-    return dst;
-  }
-
-  static bool checkJson(JsonVariantConst src) {
-    JsonArrayConst array = src;
-    bool result = array;
-    for (JsonVariantConst item : array) {
-      if (!result)
-        break;
-      result = item.is<T>();
-    }
-    return result;
-  }
-};
-}  // namespace ARDUINOJSON_NAMESPACE
-
-TEST_CASE("vector<int>") {
-  SECTION("toJson") {
-    std::vector<int> v = {1, 2};
-
-    StaticJsonDocument<128> doc;
-    doc.set(v);
-    REQUIRE(doc.as<std::string>() == "[1,2]");
-  }
-
-  SECTION("fromJson") {
-    StaticJsonDocument<128> doc;
-    doc.add(1);
-    doc.add(2);
-
-    auto v = doc.as<std::vector<int> >();
-    REQUIRE(v.size() == 2);
-    CHECK(v[0] == 1);
-    CHECK(v[1] == 2);
-  }
-
-  SECTION("checkJson") {
-    StaticJsonDocument<128> doc;
-    CHECK(doc.is<std::vector<int> >() == false);
-
-    doc.add(1);
-    doc.add(2);
-    CHECK(doc.is<std::vector<int> >() == true);
-
-    doc.add("foo");
-    CHECK(doc.is<std::vector<int> >() == false);
-  }
-}
--- a/extras/tests/Cpp17/CMakeLists.txt
+++ b/extras/tests/Cpp17/CMakeLists.txt
@ -1,5 +1,5 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

 if(MSVC_VERSION LESS 1910)
@ -25,5 +25,5 @@ add_test(Cpp17 Cpp17Tests)

 set_tests_properties(Cpp17
 	PROPERTIES
-		LABELS 		"Catch"
+		LABELS "Catch"
 )
--- a/extras/tests/Cpp17/string_view.cpp
+++ b/extras/tests/Cpp17/string_view.cpp
@ -1,7 +1,15 @@
-#include <ArduinoJson.h>
+// ArduinoJson - https://arduinojson.org
+// Copyright © 2014-2023, Benoit BLANCHON
+// MIT License

+// we expect ArduinoJson.h to include <string_view>
+// but we don't want it to included accidentally
+#undef ARDUINO
+#define ARDUINOJSON_ENABLE_STD_STREAM 0
+#define ARDUINOJSON_ENABLE_STD_STRING 0
+
+#include <ArduinoJson.h>
 #include <catch.hpp>
-#include <string_view>

 #if !ARDUINOJSON_ENABLE_STRING_VIEW
 #  error ARDUINOJSON_ENABLE_STRING_VIEW must be set to 1
@ -19,7 +27,7 @@ TEST_CASE("string_view") {

  SECTION("JsonDocument::set()") {
    doc.set(std::string_view("123", 2));
-    REQUIRE(doc.as<std::string>() == "12");
+    REQUIRE(doc.as<std::string_view>() == "12");
  }

  SECTION("JsonDocument::operator[]() const") {
@ -86,7 +94,7 @@ TEST_CASE("string_view") {
  }
 }

-using ARDUINOJSON_NAMESPACE::adaptString;
+using ArduinoJson::detail::adaptString;

 TEST_CASE("StringViewAdapter") {
  std::string_view str("bravoXXX", 5);
--- a/extras/tests/Cpp20/CMakeLists.txt
+++ b/extras/tests/Cpp20/CMakeLists.txt
@ -1,5 +1,5 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

 if(MSVC_VERSION LESS 1910)
@ -25,5 +25,5 @@ add_test(Cpp20 Cpp20Tests)

 set_tests_properties(Cpp20
 	PROPERTIES
-		LABELS 		"Catch"
+		LABELS "Catch"
 )
--- a/extras/tests/FailingBuilds/CMakeLists.txt
+++ b/extras/tests/FailingBuilds/CMakeLists.txt
@ -1,29 +1,25 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

 macro(build_should_fail target)
 	set_target_properties(${target}
 		PROPERTIES
-	    	EXCLUDE_FROM_ALL TRUE
-	        EXCLUDE_FROM_DEFAULT_BUILD TRUE
+			EXCLUDE_FROM_ALL TRUE
+			EXCLUDE_FROM_DEFAULT_BUILD TRUE
 	)
 	add_test(
-		NAME
-			${target}
-	    COMMAND
-	    	${CMAKE_COMMAND} --build . --target ${target} --config $<CONFIGURATION>
-	    WORKING_DIRECTORY
-	    	${CMAKE_BINARY_DIR}
+		NAME ${target}
+			COMMAND ${CMAKE_COMMAND} --build . --target ${target} --config $<CONFIGURATION>
+			WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 	)
-	set_tests_properties(${target} 
+	set_tests_properties(${target}
 		PROPERTIES
-			WILL_FAIL	TRUE
-			LABELS 		"WillFail;Catch"
+			WILL_FAIL TRUE
+			LABELS "WillFail;Catch"
 	)
 endmacro()

-
 add_executable(Issue978 Issue978.cpp)
 build_should_fail(Issue978)

@ -31,11 +27,9 @@ add_executable(Issue1189 Issue1189.cpp)
 build_should_fail(Issue1189)

 add_executable(read_long_long read_long_long.cpp)
-set_property(TARGET read_long_long PROPERTY CXX_STANDARD 11)
 build_should_fail(read_long_long)

 add_executable(write_long_long write_long_long.cpp)
-set_property(TARGET write_long_long PROPERTY CXX_STANDARD 11)
 build_should_fail(write_long_long)

 add_executable(delete_jsondocument delete_jsondocument.cpp)
--- a/extras/tests/FailingBuilds/Issue1189.cpp
+++ b/extras/tests/FailingBuilds/Issue1189.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/FailingBuilds/Issue978.cpp
+++ b/extras/tests/FailingBuilds/Issue978.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/FailingBuilds/assign_char.cpp
+++ b/extras/tests/FailingBuilds/assign_char.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/FailingBuilds/delete_jsondocument.cpp
+++ b/extras/tests/FailingBuilds/delete_jsondocument.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/FailingBuilds/read_long_long.cpp
+++ b/extras/tests/FailingBuilds/read_long_long.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #define ARDUINOJSON_USE_LONG_LONG 0
@ -9,10 +9,6 @@
 #  error This test requires sizeof(long) < 8
 #endif

-#if !ARDUINOJSON_HAS_LONG_LONG
-#  error This test requires C++11
-#endif
-
 ARDUINOJSON_ASSERT_INTEGER_TYPE_IS_SUPPORTED(long long)
 int main() {
  DynamicJsonDocument doc(1024);
--- a/extras/tests/FailingBuilds/variant_as_char.cpp
+++ b/extras/tests/FailingBuilds/variant_as_char.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/FailingBuilds/write_long_long.cpp
+++ b/extras/tests/FailingBuilds/write_long_long.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #define ARDUINOJSON_USE_LONG_LONG 0
@ -9,10 +9,6 @@
 #  error This test requires sizeof(long) < 8
 #endif

-#if !ARDUINOJSON_HAS_LONG_LONG
-#  error This test requires C++11
-#endif
-
 int main() {
  DynamicJsonDocument doc(1024);
  doc["dummy"] = static_cast<long long>(42);
--- a/extras/tests/Helpers/Arduino.h
+++ b/extras/tests/Helpers/Arduino.h
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #pragma once
@ -7,6 +7,7 @@
 #include "api/Print.h"
 #include "api/Stream.h"
 #include "api/String.h"
-#include "progmem_emulation.hpp"
+#include "avr/pgmspace.h"

+#define ARDUINO
 #define ARDUINO_H_INCLUDED 1
--- a/extras/tests/Helpers/CustomReader.hpp
+++ b/extras/tests/Helpers/CustomReader.hpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #pragma once
@ -7,20 +7,18 @@
 #include <sstream>

 class CustomReader {
-  std::stringstream _stream;
+  std::stringstream stream_;

 public:
-  CustomReader(const char* input) : _stream(input) {}
+  CustomReader(const char* input) : stream_(input) {}
+  CustomReader(const CustomReader&) = delete;

  int read() {
-    return _stream.get();
+    return stream_.get();
  }

  size_t readBytes(char* buffer, size_t length) {
-    _stream.read(buffer, static_cast<std::streamsize>(length));
-    return static_cast<size_t>(_stream.gcount());
+    stream_.read(buffer, static_cast<std::streamsize>(length));
+    return static_cast<size_t>(stream_.gcount());
  }
-
- private:
-  CustomReader(const CustomReader&);
 };
--- a/extras/tests/Helpers/api/Print.h
+++ b/extras/tests/Helpers/api/Print.h
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #pragma once
--- a/extras/tests/Helpers/api/Stream.h
+++ b/extras/tests/Helpers/api/Stream.h
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #pragma once
--- a/extras/tests/Helpers/api/String.h
+++ b/extras/tests/Helpers/api/String.h
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #pragma once
--- a/extras/tests/Helpers/progmem_emulation.hpp
+++ b/extras/tests/Helpers/progmem_emulation.hpp
@ -1,7 +1,9 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

+#pragma once
+
 #include <stdint.h>  // uint8_t

 #define PROGMEM
@ -23,7 +25,7 @@ inline uint8_t pgm_read_byte(const void* p) {
  return *reinterpret_cast<const uint8_t*>(convertFlashToPtr(p));
 }

-#define ARDUINOJSON_DEFINE_PROGMEM_ARRAY(type, name, value)        \
-  static type const ARDUINOJSON_CONCAT2(name, _progmem)[] = value; \
-  static type const* name = reinterpret_cast<type const*>(         \
+#define ARDUINOJSON_DEFINE_PROGMEM_ARRAY(type, name, ...)                \
+  static type const ARDUINOJSON_CONCAT2(name, _progmem)[] = __VA_ARGS__; \
+  static type const* name = reinterpret_cast<type const*>(               \
      convertPtrToFlash(ARDUINOJSON_CONCAT2(name, _progmem)));
--- a/extras/tests/IntegrationTests/CMakeLists.txt
+++ b/extras/tests/IntegrationTests/CMakeLists.txt
@ -1,5 +1,5 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

 add_executable(IntegrationTests
@ -9,10 +9,10 @@ add_executable(IntegrationTests
 	openweathermap.cpp
 )

-if(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
+if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 6)
 	target_compile_options(IntegrationTests
 		PUBLIC
-		-fsingle-precision-constant # issue 544
+			-fsingle-precision-constant # issue 544
 	)
 endif()

@ -20,5 +20,5 @@ add_test(IntegrationTests IntegrationTests)

 set_tests_properties(IntegrationTests
 	PROPERTIES
-		LABELS 		"Catch"
+		LABELS "Catch"
 )
--- a/extras/tests/IntegrationTests/gbathree.cpp
+++ b/extras/tests/IntegrationTests/gbathree.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/IntegrationTests/issue772.cpp
+++ b/extras/tests/IntegrationTests/issue772.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/IntegrationTests/openweathermap.cpp
+++ b/extras/tests/IntegrationTests/openweathermap.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/IntegrationTests/round_trip.cpp
+++ b/extras/tests/IntegrationTests/round_trip.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/CMakeLists.txt
+++ b/extras/tests/JsonArray/CMakeLists.txt
@ -1,5 +1,5 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

 add_executable(JsonArrayTests
@ -24,5 +24,5 @@ add_test(JsonArray JsonArrayTests)

 set_tests_properties(JsonArray
 	PROPERTIES
-		LABELS 		"Catch"
+		LABELS "Catch"
 )
--- a/extras/tests/JsonArray/add.cpp
+++ b/extras/tests/JsonArray/add.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/clear.cpp
+++ b/extras/tests/JsonArray/clear.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/compare.cpp
+++ b/extras/tests/JsonArray/compare.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/copyArray.cpp
+++ b/extras/tests/JsonArray/copyArray.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
@ -165,7 +165,7 @@ TEST_CASE("copyArray()") {
    char json[32] = "";
    int source[][3] = {{1, 2, 3}, {4, 5, 6}};

-    CAPTURE(SIZE)
+    CAPTURE(SIZE);

    bool ok = copyArray(source, array);
    CAPTURE(doc.memoryUsage());
--- a/extras/tests/JsonArray/createNested.cpp
+++ b/extras/tests/JsonArray/createNested.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/equals.cpp
+++ b/extras/tests/JsonArray/equals.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/isNull.cpp
+++ b/extras/tests/JsonArray/isNull.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/iterator.cpp
+++ b/extras/tests/JsonArray/iterator.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/memoryUsage.cpp
+++ b/extras/tests/JsonArray/memoryUsage.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/nesting.cpp
+++ b/extras/tests/JsonArray/nesting.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/remove.cpp
+++ b/extras/tests/JsonArray/remove.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/size.cpp
+++ b/extras/tests/JsonArray/size.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/std_string.cpp
+++ b/extras/tests/JsonArray/std_string.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/subscript.cpp
+++ b/extras/tests/JsonArray/subscript.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonArray/unbound.cpp
+++ b/extras/tests/JsonArray/unbound.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/extras/tests/JsonDeserializer/CMakeLists.txt
+++ b/extras/tests/JsonDeserializer/CMakeLists.txt
@ -1,5 +1,5 @@
 # ArduinoJson - https://arduinojson.org
-# Copyright © 2014-2022, Benoit BLANCHON
+# Copyright © 2014-2023, Benoit BLANCHON
 # MIT License

 add_executable(JsonDeserializerTests
@ -24,5 +24,5 @@ add_test(JsonDeserializer JsonDeserializerTests)

 set_tests_properties(JsonDeserializer
 	PROPERTIES
-		LABELS 		"Catch"
+		LABELS "Catch"
 )
--- a/extras/tests/JsonDeserializer/DeserializationError.cpp
+++ b/extras/tests/JsonDeserializer/DeserializationError.cpp
@ -1,10 +1,12 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
 #include <catch.hpp>

+#include <sstream>
+
 void testStringification(DeserializationError error, std::string expected) {
  REQUIRE(error.c_str() == expected);
 }
--- a/extras/tests/JsonDeserializer/array.cpp
+++ b/extras/tests/JsonDeserializer/array.cpp
@ -1,5 +1,5 @@
 // ArduinoJson - https://arduinojson.org
-// Copyright © 2014-2022, Benoit BLANCHON
+// Copyright © 2014-2023, Benoit BLANCHON
 // MIT License

 #include <ArduinoJson.h>
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Benoit Blanchon	617c0329df	Replace problematic symbols in `idf_component.yml` Fixes #2131	2024-09-26 09:21:51 +02:00
David Gauchard	57354de831	Make string support even more generic Closes #2084	2024-05-01 14:04:04 +02:00
Benoit Blanchon	c99af48e97	CI: update runner for the `lint` job Ported from `ece4d030a8`	2024-05-01 14:04:00 +02:00
RoboSchmied	0741bd9e68	Fix typo in "endianness" Ported from `0d43e51d48` Closes #2071	2024-03-26 13:46:27 +01:00
Benoit Blanchon	8d3d9c718d	Remove `final` from `JsonArray`, `JsonObject`, and `JsonVariant` `final` breaks ThingsBoard ಠ_ಠ https://github.com/thingsboard/thingsboard-client-sdk/blob/v0.12.2/src/RPC_Response.h#L10 See #2056. This reverts commit `5ed9daae91`.	2024-02-18 20:01:04 +01:00
Benoit Blanchon	5ed9daae91	Mark `JsonArray`, `JsonObject`, and `JsonVariant` as `final` See #2056 Ported from `483a2c9`	2024-02-18 11:25:49 +01:00
Benoit Blanchon	0e7262a77b	Improve error messages when using `char` or `char*` See #2043 Ported from `650d537b5d`	2024-01-26 18:45:12 +01:00
Benoit Blanchon	40ee05c065	Set version to 6.21.5	2024-01-10 21:27:06 +01:00
Benoit Blanchon	632cb279f1	CI: publish package to PlatformIO registry Ported from `44d2d47863`	2024-01-10 21:24:35 +01:00
Benoit Blanchon	6e641ae0b0	Remove unused files in the PlatformIO package Ported from `3571db6290`	2024-01-10 21:23:38 +01:00
Benoit Blanchon	5d1d2721d1	Fix `volatile bool` serialized as `1` or `0` Fixes #2029	2024-01-10 13:30:26 +01:00
Benoit Blanchon	3e1be980d9	Fix `function returns incomplete class type` on IAR (issue #2001 )	2023-12-07 14:43:53 +01:00
Benoit Blanchon	38441691cd	Set version to 6.21.4	2023-12-07 10:10:23 +01:00
Benoit Blanchon	6ed87029e2	Fix `no instance of overloaded function...` on IAR (fixes #2001 )	2023-12-06 17:36:39 +01:00
Benoit Blanchon	7517ecb91b	Force inline `ZeroTerminatedRamString::size()` Resolves #1990	2023-11-06 09:50:11 +01:00
Benoit Blanchon	49e2a8d421	Fix 'std::string_view' has not been declared (issue #1967 )	2023-09-13 18:13:19 +02:00
Benoit Blanchon	259855a87b	Fix 'std::string' has not been declared (issue #1967 )	2023-09-13 18:13:18 +02:00
Benoit Blanchon	aebf042bae	Test custom converter for `char` (#1963 )	2023-08-24 09:43:23 +02:00
Benoit Blanchon	9794ba24b2	Remove duplicate comment block in wandbox's `JsonGeneratorExample.cpp`	2023-07-23 17:59:27 +02:00
Benoit Blanchon	4b00783345	Set version to 6.21.3	2023-07-23 17:49:42 +02:00
Benoit Blanchon	371fa4667e	Scripts: call `wandbox/publish.sh` from `get-release-page.sh`	2023-07-23 17:47:32 +02:00
Benoit Blanchon	7eec01cdd6	Show a link to the doc when user passes an unsupported input type	2023-07-23 16:39:24 +02:00
Benoit Blanchon	6c5fde2a55	Fix `ARDUINOJSON_BIN2ALPHA_0110()`	2023-07-12 14:54:58 +02:00
Benoit Blanchon	433fb4b961	Include `ARDUINOJSON_SLOT_OFFSET_SIZE` in the namespace name	2023-07-12 14:54:19 +02:00
Benoit Blanchon	afbcc2106e	Fix double call to `size()` in `serializeMsgPack()`	2023-07-12 11:54:20 +02:00
Benoit Blanchon	7b1c012f80	Fix double lookup in `to<JsonVariant>()` Ported from `23b01a89b1`	2023-07-05 21:10:47 +02:00
Benoit Blanchon	ecbc8e85d4	Wandbox: upgrade to GCC 5.5.0	2023-06-19 09:03:28 +02:00
Benoit Blanchon	4d00ed9efc	Fix build on ESP32 (caused by espressif/arduino-esp32#7941 ) Ported from `6b4dd3ff2f`	2023-05-06 10:42:17 +02:00
Benoit Blanchon	cd5566cd40	Add a test for #1922	2023-05-06 10:32:33 +02:00
Benoit Blanchon	52d8a65cbc	Fix compatibility with the Blynk libary (fixes #1914 )	2023-04-18 15:13:41 +02:00
Benoit Blanchon	420221f078	Set version to 6.21.2	2023-04-12 14:35:25 +02:00
Benoit Blanchon	082ae69e86	Set default for `ARDUINOJSON_ENABLE_PROGMEM` to `1` on AVR	2023-04-12 11:42:02 +02:00
Benoit Blanchon	976a6d7594	CI: check build configuration on AVR	2023-04-12 11:22:50 +02:00
Benoit Blanchon	40daf56b5a	Allow using PROGMEM outside of Arduino (fixes #1903 )	2023-04-07 18:19:33 +02:00
Benoit Blanchon	31ce648e63	Change naming convention from `_member` to `member_` (fixes #1905 )	2023-04-07 09:02:23 +02:00
Benoit Blanchon	4ba9c1b0c0	Add Dev Container configs	2023-03-27 18:59:21 +02:00
Benoit Blanchon	19c5bb7f15	Pass `-v` to particle command line	2023-03-27 14:22:15 +02:00
Benoit Blanchon	cb850bc1b1	Set version to 6.21.1	2023-03-27 14:05:53 +02:00
Benoit Blanchon	481e4d2ffb	Add timeouts for particle commands	2023-03-27 14:05:10 +02:00
Benoit Blanchon	9e9015f4b9	Fix compatibility with GCC 5.2 (fixes #1897 )	2023-03-27 11:00:20 +02:00
Benoit Blanchon	74601b2585	CI: restore build on GCC 5	2023-03-27 08:48:44 +02:00
Benoit Blanchon	9bb3f4051d	Double speed of `DynamicJsonDocument::garbageCollect()`	2023-03-20 12:32:52 +01:00
Benoit Blanchon	5edd435fe9	Add a constructor to `VariantData`	2023-03-20 10:14:54 +01:00
Benoit Blanchon	de9239caab	Set version to 6.21.0	2023-03-14 21:05:56 +01:00
Benoit Blanchon	c89a2025ce	Make string support generic (issue #1807 )	2023-03-13 12:19:05 +01:00
Benoit Blanchon	42ae8c3037	Remove `negativeBinaryPowersOfTenPlusOne`	2023-02-22 15:42:10 +01:00
Benoit Blanchon	319ececf26	Keep only one implementation of `make_float()`	2023-02-22 15:42:10 +01:00
Benoit Blanchon	886254c41e	Reduce size of `make_float()`	2023-02-22 15:42:10 +01:00
Benoit Blanchon	4e7099dc73	Add `pgm_ptr<T>`	2023-02-22 15:42:10 +01:00
Benoit Blanchon	26948cb83a	Use 64-bits literals to forge 64-bits literals	2023-02-22 11:40:15 +01:00
Benoit Blanchon	0f8698e655	Replace `ARDUINOJSON_EXPANDX` with variadic macros (#1820 )	2023-02-22 11:24:51 +01:00
Benoit Blanchon	b2b995edb3	Use `delete` instead of hiding copy constructors and assignments (#1820 )	2023-02-17 10:59:57 +01:00
Benoit Blanchon	33a4773fbd	Set clang-format standard to C++11 (#1820 )	2023-02-16 11:51:02 +01:00
Benoit Blanchon	daa87e12dc	Update copyright notice	2023-02-16 11:45:01 +01:00
Benoit Blanchon	5abf512276	Reduce number of overloads of `deserializeJson()` and `deserializeMsgPack()` (#1820 )	2023-02-16 11:17:15 +01:00
Benoit Blanchon	0dd4a68913	Use only letters to encode configuration in the namespace	2023-02-14 10:04:49 +01:00
Benoit Blanchon	8971127b66	Fix build on GCC 6	2023-02-14 10:04:49 +01:00
Benoit Blanchon	1b66a217bf	Replace `ARDUINOJSON_NAMESPACE` with an inline namespace (#1820 )	2023-02-14 10:04:48 +01:00
Benoit Blanchon	34dd46110b	Remove safe bool idiom (#1820 )	2023-02-13 11:12:41 +01:00
Benoit Blanchon	8f7211a50f	Remove `ARDUINOJSON_HAS_NULLPTR` (#1820 )	2023-02-10 17:02:52 +01:00
Benoit Blanchon	2be4ee732a	Remove `ARDUINOJSON_HAS_RVALUE_REFERENCES` (#1820 )	2023-02-10 17:02:52 +01:00
Benoit Blanchon	3bdedc9a2f	Remove `ARDUINOJSON_HAS_LONG_LONG` (#1820 )	2023-02-10 17:02:52 +01:00
Benoit Blanchon	f699954f4d	Remove support for `__int64` (#1820 )	2023-02-10 17:02:52 +01:00
Benoit Blanchon	407fc2cd45	Drop support for C++98/C++03 (closes #1820 )	2023-02-10 17:02:52 +01:00
Benoit Blanchon	91fe6dcae8	Fix clang-tidy warning "Called C++ object pointer is null"	2023-02-10 17:02:51 +01:00
Benoit Blanchon	62dea9d364	Reformat CMake files	2023-02-10 17:02:51 +01:00
Benoit Blanchon	e0bdc4bff1	Remove unused variables (fixes #1858 )	2023-02-10 17:02:51 +01:00
Benoit Blanchon	007b4f3362	Update Catch library to 2.13.10 (#1820 )	2023-02-10 17:02:51 +01:00
Benoit Blanchon	94b2b3f9ce	Run all tests with C++11 enabled (#1820 )	2023-02-10 17:02:51 +01:00
Benoit Blanchon	c2de812cbd	Set minimum Clang version to 3.8 (#1820 )	2023-02-10 17:02:51 +01:00
Benoit Blanchon	669ee4dfe3	Set minimum GCC version to 6 (#1820 )	2023-02-10 17:02:33 +01:00
Benoit Blanchon	e054cba610	Set minimum Visual Studio version to 2017 (#1820 )	2023-02-10 14:49:24 +01:00
Benoit Blanchon	3d8287265c	Remove unused `NOEXCEPT` macro	2023-02-09 19:06:36 +01:00
Benoit Blanchon	de7afc2015	Minor improvements in the release workflow	2023-02-08 16:51:47 +01:00
Benoit Blanchon	ae0499fd57	Update `idf_component.yml`	2023-02-08 16:46:15 +01:00
Benoit Blanchon	b33966c755	Set version to 6.20.1	2023-02-08 16:42:04 +01:00
Benoit Blanchon	d2cd13bf2e	CI: automatically publish Particle library	2023-02-08 16:40:06 +01:00
Benoit Blanchon	06b2263329	README: reduce the size of the logo	2023-02-08 16:40:06 +01:00
Benoit Blanchon	d4bb839ce9	CI: remove the draft flag on the GitHub Release	2023-02-08 16:40:04 +01:00
Benoit Blanchon	6013a1a56f	Fix the name of the license file	2023-02-08 16:40:01 +01:00
Benoit Blanchon	34b38e07c7	Deduce template argument of `pgm_read()`	2023-01-26 18:10:41 +01:00
Benoit Blanchon	1ec16ca94f	Use `pgm_read()` instead of `ARDUINOJSON_READ_STATIC_ARRAY`	2023-01-26 14:55:46 +01:00
Benoit Blanchon	b350a96643	Remove explicit exclusion of `as<char>()` and `as<char>()` (#1860 ) If you try to call them, you'll now get the same error message as any unsupported type. You could also add a custom converter for `char` and `char`.	2023-01-18 22:10:37 +01:00
Benoit Blanchon	bf93779b4f	Update catch.hpp (fixes #1856 ) See also catchorg/Catch2#2627	2023-01-17 13:53:47 +01:00
Benoit Blanchon	dd0f7019ef	CI: Update runner to get GCC 11.3 (resolves #1859 )	2023-01-17 13:53:47 +01:00
Benoit Blanchon	175e5b3062	Add missing semicolon (fixes #1857 )	2023-01-17 08:59:45 +01:00
Benoit Blanchon	7885155634	Add to IDF Component Registry (closes #1844 )	2023-01-14 09:26:12 +01:00
Benoit Blanchon	1909ffe0f9	Remove link to Discord server	2023-01-13 08:52:33 +01:00
Johan Vromans	3345255f16	Fix comma tests.	2023-01-13 08:21:54 +01:00
Benoit Blanchon	c49adfd6da	Test custom converter for `std::array` (issue #1840 )	2022-12-31 10:48:20 +01:00