Change mongodb to suggested optional install in composer.

Change travis testing to php 7.3/7.4.

Author: danielme85

.travis.yml

@@ -1,7 +1,7 @@
 language: php
 php:
-  - 7.2
   - 7.3
+  - 7.4
 services:
   - mysql
   - mongodb
@@ -10,6 +10,7 @@ before_script:
   - mysql -e 'CREATE DATABASE testing;'
   - composer self-update
   - composer install --no-interaction
+  - composer require jenssegers/mongodb
 script:
   - vendor/bin/phpunit --coverage-clover=coverage.xml
 after_success:

composer.json

@@ -1,6 +1,6 @@
 {
     "name": "danielme85/laravel-log-to-db",
-    "description": "Custom Larvel 5.6+ Log channel handler that can store log events to SQL or MongoDB databases. Uses Laravel native logging functionality.",
+    "description": "Custom Laravel  Log channel handler that can store log events to SQL or MongoDB databases. Uses Laravel native logging functionality.",
     "keywords": ["laravel", "logging", "log", "database", "db", "mysql", "sql", "mongodb"],
     "type": "library",
     "license": "MIT",
@@ -16,9 +16,11 @@
     },
     "require-dev": {
         "orchestra/testbench": ">=5.0",
-        "jenssegers/mongodb": ">=4.0",
         "mockery/mockery": "^1.0"
     },
+    "suggest": {
+        "jenssegers/mongodb": "Adds support for MongoDB in Laravel/Eloquent"
+    },
     "autoload": {
         "psr-4": {
             "danielme85\\LaravelLogToDB\\": "src"
@@ -34,5 +36,5 @@
             }
         }
     },
-    "minimum-stability": "alpha"
+    "minimum-stability": "stable"
 }

readme.md

@@ -21,14 +21,8 @@ Uses Laravel native logging functionality.
 * [Lumen Installation](#lumen-installation)
 
 
-> :warning: this add-on is developed to be backwards compatible down to Laravel 5.6+ 
-> testing of new releases is only performed on the following major Laravel versions.
-
-| Version  | Laravel | PHP |
-| :---: | :---: | :---: |
-| v1.x  | 5.6+ | 7.1,7.2 |
-| v2.x  | 6.x | 7.2,7.3 |
-| v2.4  | 7.x |  7.2,7.3 |
+> :warning: This project should be backwards compatible down to and including Laravel 5.6 and PHP 7.1.
+> <br>However testing of current version and master branch is only with PHP 7.3/7.4 and Laravel 8.
 
 ## Installation
 Use the composer require or add to composer.json. 
@@ -41,8 +35,16 @@ If you are using SQL database server to store log events you would need to run t
 php artisan migrate
 ```
 
+
+<i>For optional MongoDB support you need to install jenseegers/mongodb addon to Laravel</i>
+```
+#Optional mongodb support, not required!
+
+composer require jenssegers/mongodb
+```
+
 ## Configuration
-Starting with Laravel 5.6 you will have a new settings file: "config/logging.php". 
+Starting with Laravel 5.6 you will have a new config file: "config/logging.php". 
 You will need to add an array under 'channels' for Log-to-DB here like so:
 ```php
 'channels' => [