Automatiko 0.9.0 release

What's Changed

• implemented fault tolerance addon for automatiko to call services tha… by @mswiderski in #136
• added fault tolerance documentation by @mswiderski in #137
• made process instance management ui mobile friendly, added exort butto… by @mswiderski in #138
• stabilize fault tolerance test case to avoid broken builds by @mswiderski in #139
• fixed null pointer on collecting error codes, allow to copy cURL commands for functions and function flows by @mswiderski in #140
• graphql generation of subprocess mutations for signals do not properl… by @mswiderski in #142
• enabled GraphQL error messages based on workflow specific errors/exce… by @mswiderski in #143
• added support for data stored encryption with pluggable approach and … by @mswiderski in #144
• added support in GraphQL service interface to update model of the wor… by @mswiderski in #146
• added suport for generic userTask GraphQL subscription to get hold of… by @mswiderski in #148
• upgrade of xstream to resolve cve by @mswiderski in #149
• added support for handling files in external storage (file system, AW… by @mswiderski in #150
• added files handling documnetation by @mswiderski in #151
• updates to libraries to resolve security issues and upgrade of apache… by @mswiderski in #152
• refactored archive service on top of files addon to properly support … by @mswiderski in #153
• allow to use files as part of data objects (pojos) with additional in… by @mswiderski in #154

Full Changelog: v0.8.0...v0.9.0