update docs and dependencies

README.md

@@ -8,7 +8,8 @@
 [![PhpStan](https://img.shields.io/badge/PHPStan-level%202-brightgreen.svg?style=flat-square)](#)
 
 ## Requirements
-* Pimcore >= 5.8.0
+* Pimcore >= 6.3
+* Symfony >= 4.4
 
 ## Introduction
 The Dynamic Search Bundle allows you to redefine your search strategy. It's based on several data- and index providers.
@@ -19,7 +20,7 @@ The Dynamic Search Bundle allows you to redefine your search strategy. It's base
 
 ### Index Provider
 - [Lucene Search](https://github.com/dachcom-digital/pimcore-dynamic-search-index-provider-lucene)
-- _Elastic Search (coming soon)_
+- [Elastic Search](https://github.com/dachcom-digital/pimcore-dynamic-search-index-provider-elasticsearch)
 - _apisearch.io (coming soon)_
 
 ### Installation  

UPGRADE.md

@@ -5,3 +5,7 @@
 
 After every update you should check the pimcore extension manager. 
 Just click the "update" button or execute the migration command to finish the bundle update.
+
+#### Update from Version 0.x to Version 1.0.0
+- **[IMPROVEMENT|BC BREAK]**: Move all Configuration to Compiler [#18](https://github.com/dachcom-digital/pimcore-dynamic-search/issues/18)
+- **[IMPROVEMENT|BC BREAK]**: Implement Output Workflow Condition [#19](https://github.com/dachcom-digital/pimcore-dynamic-search/issues/19)

composer.json

@@ -31,7 +31,8 @@
         }
     },
     "require": {
-        "pimcore/pimcore": "^5.8.0 | ^6.3"
+        "pimcore/pimcore": "^6.3",
+        "symfony/symfony": "^4.4"
     },
     "require-dev": {
         "codeception/codeception": "~2.4.0",