Laravel 9升级至10时遭遇依赖冲突问题求助

问题背景 #

将Laravel 9升级到Laravel 10时出现依赖无法解析的错误，当前PHP版本为8.2.2，已满足Laravel 10要求的PHP 8.1.0+、Composer 2.2.0+条件，尝试过composer update --with-all-dependencies，替换tomfordrumm/jwt-auth为tymon/jwt-auth仍未解决。

原composer.json依赖配置 #

"require": {
    "php": "^8.0.2",
    "darkaonline/l5-swagger": "^8.4",
    "ejarnutowski/laravel-api-key": "^1.0",
    "guzzlehttp/guzzle": "^7.2",
    "laravel/framework": "^9.19",
    "laravel/sanctum": "^3.0",
    "laravel/tinker": "^2.7",
    "spatie/laravel-activitylog": "^4.7",
    "spatie/laravel-permission": "^5.8",
    "tomfordrumm/jwt-auth": "dev-develop"
},
"require-dev": {
    "barryvdh/laravel-debugbar": "^3.7",
    "fakerphp/faker": "^1.9.1",
    "laravel/pint": "^1.0",
    "laravel/sail": "^1.0.1",
    "mockery/mockery": "^1.4.4",
    "nunomaduro/collision": "^6.1",
    "phpunit/phpunit": "^9.5.10",
    "spatie/laravel-ignition": "^1.0"
},

修改后的composer.json依赖配置 #

"require": {
    "php": "^8.1",
    "darkaonline/l5-swagger": "^8.4",
    "ejarnutowski/laravel-api-key": "^1.0",
    "guzzlehttp/guzzle": "^7.2",
    "laravel/framework": "^10.0",
    "laravel/sanctum": "^3.2",
    "laravel/tinker": "^2.8",
    "spatie/laravel-activitylog": "^4.7",
    "spatie/laravel-permission": "^5.8",
    "tomfordrumm/jwt-auth": "dev-develop"
},
"require-dev": {
    "barryvdh/laravel-debugbar": "^3.7",
    "fakerphp/faker": "^1.9.1",
    "laravel/pint": "^1.0",
    "laravel/sail": "^1.18",
    "mockery/mockery": "^1.4.4",
    "nunomaduro/collision": "^7.0",
    "phpunit/phpunit": "^10.0",
    "spatie/laravel-ignition": "^2.0.0"
},

错误信息 #

Your requirements could not be resolved to an installable set of packages.

Problem 1
- illuminate/support[v5.6.0, ..., v5.8.36] require php ^7.1.3 -> your php version (8.2.2) does not satisfy that requirement.
- illuminate/support[v6.0.0, ..., v6.19.1] require php ^7.2 -> your php version (8.2.2) does not satisfy that requirement.
- illuminate/support[v7.0.0, ..., v7.28.4] require php ^7.2.5 -> your php version (8.2.2) does not satisfy that requirement.
- illuminate/support[v8.0.0, ..., v8.11.2] require php ^7.3 -> your php version (8.2.2) does not satisfy that requirement.
- Root composer.json requires tomfordrumm/jwt-auth dev-develop -> satisfiable by tomfordrumm/jwt-auth[dev-develop].
- Conclusion: don't install laravel/framework v10.0.2 (conflict analysis result)
- Conclusion: don't install laravel/framework v10.0.3 (conflict analysis result)
- Conclusion: don't install laravel/framework v10.1.0 (conflict analysis result)
- Conclusion: don't install laravel/framework v10.1.1 (conflict analysis result)
- Conclusion: don't install laravel/framework v10.1.2 (conflict analysis result)
- Conclusion: don't install laravel/framework v10.1.3 (conflict analysis result)
- Conclusion: don't install laravel/framework v10.1.4 (conflict analysis result)
- Conclusion: don't install laravel/framework v10.1.5 (conflict analysis result)
- Conclusion: don't install laravel/framework v10.0.1 (conflict analysis result)
- tomfordrumm/jwt-auth dev-develop requires illuminate/support ^5.2|^6|^7|^8|^9 -> satisfiable by illuminate/support[v5.2.0, ..., v5.8.36, v6.0.0, ..., v6.20.44, v7.0.0, ..., v7.30.6, v8.0.0, ..., v8.83.27, v9.0.0, ..., v9.52.4].
- Only one of these can be installed: illuminate/support[v5.2.0, ..., v5.8.36, v6.0.0, ..., v6.20.44, v7.0.0, ..., v7.30.6, v8.0.0, ..., v8.83.27, v9.0.0, ..., v9.52.4, v10.0.0, ..., v10.1.5], laravel/framework[v10.0.0, ..., v10.1.5]. laravel/framework replaces illuminate/support and thus cannot coexist with it.
- Root composer.json requires laravel/framework ^10.0 -> satisfiable by laravel/framework[v10.0.0, ..., v10.1.5].

解决方案 #

1. 彻底处理JWT依赖冲突 #

错误核心是tomfordrumm/jwt-auth的dev-develop分支仅支持到Laravel 9，无法兼容Laravel 10。替换tymon/jwt-auth时需确保清理旧依赖并指定兼容版本：

• 完全移除旧JWT包：

  composer remove tomfordrumm/jwt-auth --remove-dependencies
  

• 安装兼容Laravel 10的tymon/jwt-auth版本：

  composer require tymon/jwt-auth "^2.1"
  

2. 更新其他依赖至Laravel 10兼容版本 #

逐一检查并升级不兼容的依赖：

• spatie/laravel-activitylog: 从^4.7升级到5.0
• spatie/laravel-permission: 从^5.8升级到6.0
• darkaonline/l5-swagger: 从^8.4升级到9.0
• barryvdh/laravel-debugbar: 从^3.7升级到3.12

更新后的核心依赖示例：

"require": {
    "php": "^8.1",
    "darkaonline/l5-swagger": "^9.0",
    "ejarnutowski/laravel-api-key": "^1.0",
    "guzzlehttp/guzzle": "^7.2",
    "laravel/framework": "^10.0",
    "laravel/sanctum": "^3.2",
    "laravel/tinker": "^2.8",
    "spatie/laravel-activitylog": "^5.0",
    "spatie/laravel-permission": "^6.0",
    "tymon/jwt-auth": "^2.1"
},
"require-dev": {
    "barryvdh/laravel-debugbar": "^3.12",
    "fakerphp/faker": "^1.9.1",
    "laravel/pint": "^1.0",
    "laravel/sail": "^1.18",
    "mockery/mockery": "^1.4.4",
    "nunomaduro/collision": "^7.0",
    "phpunit/phpunit": "^10.0",
    "spatie/laravel-ignition": "^2.0.0"
},

3. 清理缓存并重新更新依赖 #

执行以下命令确保依赖完全同步：

composer clear-cache
composer update --with-all-dependencies

内容的提问来源于stack exchange，提问作者Rajib Khan