Laravel6.8→7.0にアップグレードできません。

前提・実現したいこと

Laravel6.8 →　7.0にアップグレードすること

発生している問題・エラーメッセージ

composer update後、Laravelのバージョンを確認したところ、
6.18.38となってしまいます。
エラーメッセージは出ていません。

記述を修正したファイル

Composer.json

    "require": {
        "php": "^7.4",
        "fideloper/proxy": "^4.0",
        "laravel/framework": "^7.0",
        "laravel/tinker": "^2.0",
        "tymon/jwt-auth": "^1.0"
    },
    "require-dev": {
        "facade/ignition": "^2.0",
        "fzaninotto/faker": "^1.4",
        "mockery/mockery": "^1.0",
        "nunomaduro/collision": "^4.1",
        "phpunit/phpunit": "^8.5"
    },

Handler.php

    /**
     * Report or log an exception.
     *
     * @param  Throwable  $exception
     * @return void
     */
    public function report(Throwable $exception)
    {
        parent::report($exception);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  Throwable  $exception
     * @return \Illuminate\Http\Response
     */
    public function render($request, Throwable $exception)
    {
        return parent::render($request, $exception);
    }

Session.php

    'connection' => env('SESSION_CONNECTION', null),

ターミナルのログ

Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 5 installs, 55 updates, 1 removal
  - Removing erusev/parsedown (1.7.3)
  - Updating symfony/polyfill-ctype (v1.13.1 => v1.18.1): Downloading (100%)      - Updating phpoption/phpoption (1.7.1 => 1.7.5): Downloading (100%)
  - Updating vlucas/phpdotenv (v3.6.0 => v3.6.7): Downloading (100%)
  - Updating symfony/css-selector (v5.0.1 => v5.1.5): Downloading (100%)          - Updating tijsverkoyen/css-to-inline-styles (2.2.2 => 2.2.3): Downloading (100%)
  - Updating symfony/polyfill-php72 (v1.13.1 => v1.18.1): Downloading (100%)      - Updating symfony/polyfill-mbstring (v1.13.1 => v1.18.1): Downloading (100%)   - Installing symfony/polyfill-php80 (v1.18.1): Downloading (100%)
  - Updating symfony/var-dumper (v4.4.1 => v4.4.13):Downloading (100%)         )
  - Updating symfony/routing (v4.4.1 => v4.4.13): Downloading (100%)
  - Updating symfony/process (v4.4.1 => v4.4.13): Downloading (100%)
  - Updating symfony/polyfill-php73 (v1.13.1 => v1.18.1): Downloading (100%)      - Installing symfony/polyfill-php70 (v1.18.1): Downloading (100%)
  - Installing symfony/polyfill-intl-normalizer (v1.18.1): Downloading (100%)     - Updating symfony/polyfill-intl-idn (v1.13.1 => v1.18.1): Downloading (100%)   - Updating symfony/mime (v5.0.1 => v5.1.5): Downloading (100%)
  - Updating webmozart/assert (1.6.0 => 1.9.1): Downloading (100%)
  - Updating phpdocumentor/reflection-common (2.0.0 => 2.2.0):Downloading (100%)  - Updating phpdocumentor/type-resolver (1.0.1 => 1.3.0): Downloading (100%)     - Updating phpdocumentor/reflection-docblock (4.3.2 => 5.2.1): Downloading (100%)
  - Updating symfony/http-foundation (v4.4.1 => v4.4.13): Downloading (100%)      - Updating symfony/event-dispatcher-contracts (v1.1.7 => v1.1.9): Downloading (100%)
  - Updating symfony/event-dispatcher (v4.4.1 => v4.4.13): Downloading (100%)     - Updating psr/log (1.1.2 => 1.1.3): Downloading (100%)
  - Updating symfony/debug (v4.4.1 => v4.4.13): Downloading (100%)
  - Updating symfony/error-handler (v4.4.1 => v4.4.13): Downloading (100%)        - Updating symfony/http-kernel (v4.4.1 => v4.4.13): Downloading (100%)          - Updating symfony/finder (v4.4.1 => v4.4.13): Downloading (100%)
  - Updating symfony/service-contracts (v2.0.1 => v2.2.0): Downloading (100%)     - Updating symfony/console (v4.4.1 => v4.4.13): Downloading (100%)
  - Updating symfony/polyfill-iconv (v1.13.1 => v1.18.1): Downloading (100%)      - Updating doctrine/lexer (1.2.0 => 1.2.1): Downloading (100%)
  - Updating egulias/email-validator (2.1.11 => 2.1.20): Downloading (100%)       - Updating ramsey/uuid (3.9.1 => 3.9.3): Downloading (100%)
  - Updating opis/closure (3.5.1 => 3.5.7): Downloading (100%)
  - Updating symfony/translation-contracts (v2.0.1 => v2.2.0):Downloading (100%)  - Updating symfony/translation (v4.4.1 => v4.4.13): Downloading (100%)          - Updating nesbot/carbon (2.27.0 => 2.39.1): Downloading (100%)
  - Updating monolog/monolog (2.0.1 => 2.1.1): Downloading (100%)
  - Installing league/mime-type-detection (1.4.0): Downloading (100%)
  - Updating league/flysystem (1.0.61 => 1.1.3): Downloading (100%)
  - Installing league/commonmark (1.5.4): Downloading (100%)
  - Updating doctrine/inflector (1.3.1 => 2.0.3): Downloading (100%)
  - Updating laravel/framework (v6.7.0 => v6.18.38):Downloading (100%)         )
  - Updating fideloper/proxy (4.2.1 => 4.4.0): Downloading (100%)
  - Updating nikic/php-parser (v4.3.0 => v4.9.1): Downloading (100%)
  - Updating psy/psysh (v0.9.12 => v0.10.4): Downloading (100%)
  - Updating laravel/tinker (v2.0.0 => v2.4.2): Downloading (100%)
  - Updating scrivo/highlight.php (v9.17.1.0 => v9.18.1.2): Downloading (100%)    - Updating filp/whoops (2.5.0 => 2.7.3): Downloading (100%)
  - Updating facade/ignition-contracts (1.0.0 => 1.0.1): Downloading (100%)       - Updating facade/flare-client-php (1.3.0 => 1.3.5): Downloading (100%)         - Updating facade/ignition (1.13.0 => 1.16.3): Downloading (100%)
  - Updating hamcrest/hamcrest-php (v2.0.0 => v2.0.1): Downloading (100%)         - Updating mockery/mockery (1.3.0 => 1.4.2): Downloading (100%)
  - Updating theseer/tokenizer (1.1.3 => 1.2.0): Downloading (100%)
  - Updating doctrine/instantiator (1.3.0 => 1.3.1):Downloading (100%)         )
  - Updating phpspec/prophecy (1.9.0 => 1.11.1): Downloading (100%)
  - Updating myclabs/deep-copy (1.9.3 => 1.10.1): Downloading (100%)
  - Updating phpunit/phpunit (8.5.0 => 8.5.8): Downloading (100%)
Package jakub-onderka/php-console-color is abandoned, you should avoid using it. Use php-parallel-lint/php-console-color instead.
Package jakub-onderka/php-console-highlighter is abandoned, you should avoid using it. Use php-parallel-lint/php-console-highlighter instead.
Package phpunit/php-token-stream is abandoned, you should avoid using it. No replacement was suggested.
Writing lock file
Generating optimized autoload files
> Illuminate\Foundation\ComposerScripts::postAutoloadDump
> @php artisan package:discover --ansi
Discovered Package: facade/ignition
Discovered Package: fideloper/proxy
Discovered Package: laravel/tinker
Discovered Package: nesbot/carbon
Discovered Package: nunomaduro/collision
Package manifest generated successfully.
~~~@~~~MBP laravelapp % php artisan --version
Laravel Framework 6.18.38

アップグレード時に参考にしたもの

Laravel公式ドキュメント
 PHP: Laravel 7へのアップグレードを試した
 Laravel 6.x→7.xバージョンアップ

補足情報（FW/ツールのバージョンなど）

macOs Catalina 10.15.6

初学者のため自力で解決できず、お力を貸していただければ大変有難いです。
よろしくお願いします！

行動規範の内容に同意します

回答1件

https://laravel.com/docs/7.x/upgrade

投稿2020/09/09 00:35

kyoya0819

総合スコア10429

shippei

2020/09/09 09:56

kyoya0819様回答いただき、ありがとうございました。おかげで私がドキュメントに書いてあるような単純なことを誤っていることに気付けました。提示したログから、Symfony5へのアップグレードができていないからだと思うのですが、アップグレードに必要な以下３点は、修正できていることを再度確認しました。・the report and render methods of your application's App\Exceptions\Handler class should accept instances of the Throwable. ・update your session configuration file's secure option to have a fallback value of null. ・ensure that any of your commands which return a value are returning integers. Symfony5をアップグレードするために、他になにか確認しなければいけないことをご存知でしたらアドバイスいただけないでしょうか？また、そもそもSymfony5のアップグレードできていないこと以外に原因があり、お気づきでしたら大変恐縮ですが、ご教示いただければ有難いです。初学者で調査能力も浅く、いただいたアドバイスではここまでしか調査できず非常にお恥ずかしいのですが、何卒よろしくお願いいたします。

行動規範の内容に同意します