From cd3747492dc9013897fa12ea1a3ee1e8dcf24380 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Till=20Kru=CC=88ss?= <till@kruss.io>
Date: Tue, 29 Sep 2020 11:10:47 -0700
Subject: [PATCH] flush cache after upgrading

---
 includes/class-plugin.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/includes/class-plugin.php b/includes/class-plugin.php
index 27b21042..ddfba7d2 100644
--- a/includes/class-plugin.php
+++ b/includes/class-plugin.php
@@ -80,6 +80,7 @@ private function __construct() {
             $this->screen = 'settings_page_redis-cache';
         }
 
+        $this->run_migrations();
         $this->add_actions_and_filters();
 
         if ( is_admin() && ! wp_next_scheduled( 'rediscache_discard_metrics' ) ) {
@@ -87,6 +88,18 @@ private function __construct() {
         }
     }
 
+    /**
+     * Run migrations
+     *
+     * @return void
+     */
+    public function run_migrations() {
+        if ( ! get_option( 'roc_migrated_2_0_16' ) ) {
+            wp_flush_cache();
+            update_option( 'roc_migrated_2_0_16', true, true );
+        }
+    }
+
     /**
      * Adds all necessary hooks
      *