On search service configuration panels there are a lot of issues since Ametys 4.4

• Criteria and results are very slow to display (we have to wait several seconds in order to see the "facets" or "sort by" fields
• Results : Sort by fields configured by score is displayed as "error", to solve this we have to empty the sort by filed, and put again "score"
• Display : the "content view" was before "abstract" by default, now it's full... and in order to change it you have to click twice on the drop down list, because the first time nothing happens
• Display : if you choose to add a page on the link section, and  you enter a name for the link then close de configuration panel. If you reopen the configuration panel and go to the display / link section you no longer see the link name. To change it you have to remove the page, put it again, then the link title is displayed again.