Arvados-DCO-1.1-Signed-off-by: Lucas Di Pentima <lucas.dipentima@curii.com>
"Upgrading from 2.2.0":#v2_2_0
"Upgrading from 2.2.0":#v2_2_0
-h3. Undocumented '@@' full text operator no longer works
+h3. Removed deprecated '@@' search operator
-If some of your client code uses the '@@' filter operator, you'll need to migrate it to use the 'ilike' operator as described in the "available list method filter section":{{site.baseurl}}/api/methods.html#filters of the API documentation.
+The '@@' full text search operator, previously deprecated, has been removed. To perform a string search across multiple columns, use the 'ilike' operator on 'any' column as described in the "available list method filter section":{{site.baseurl}}/api/methods.html#substringsearchfilter of the API documentation.
h3. Storage classes must be defined explicitly
h3. Storage classes must be defined explicitly