New features
[87e4406] Allow panels (in detail page and forms) to be minimizable (@lukasluecke)
[6f2f69d][6bbf266] Added option to modify query of AssociationField (with autocomplete) (@lukasluecke)
[af748ee] Allow to define the default width of page content and sidebar (Malte Schlüter)
[c7e880e] Allow to define choices using a callback (@javiereguiluz)
[37b75ee] Added a Twig block to customize only the header navbar (Malte Schlüter)
[f237114] Allow to define dynamic labels and page titles (@javiereguiluz)
[a14f73c] Automatically create the directory if needed when running make:admin:dashboard command (@Valentin-CosaVostra)
[3c376bd][46fb11d][ac47870][23e5065][b8a08d8] Moved from Travis CI to GitHub Actions (@javiereguiluz, @OskarStark)
Bug fixes
[aa86d57] Added a generic "unknown flag" to the original set of flags (@javiereguiluz)
[534157c] Fixed some properties of the fields generated automatically (@javiereguiluz)
[0a76108] Fixed deprecated non-string from InputBag::get() (@Seb33300)
[279f1fd] Made Boolean fields respect the disabled form option (@pocketrocket)
[bcb6be5] Fixed a problem with ordering of associations and association properties (Malte Schlüter)
[7b97684] Fixed locale consistency when generating urls (@liarco)
[3a7c498] Fixed a wrong exception message (@sjoerdmaessen)
[75d08fa] Fixed the guessed namespace in make:admin:dashboard command (@NekouSama)
[2c7f635] Fixed an edge-case related to cache warmer (@javiereguiluz)
[f1c6275] Fixed redirect if referrer is empty string (@tcheymol)
[a29b208] Fixed controller to use DataMapper (@e-kemal)
[53a1a82] Fixed the placeholder option of choice fields (@javiereguiluz)
[f59928c] Don't swallow exception to help debugging (@dragosprotung)
[2f618dd] Updated Norwegian translations (@tarjei)
[725d868][391ba27][e4d4f16] Misc. doc fixes and improvements (#ThomasLandauer, @gido, @zobay)
[383a911] Fixed some syntax issues in the docs (@javiereguiluz)