Adding configurable behaviour for https://github.com/hapifhir/hapi-fhir/pull/5300 (#650)

src/main/java/ca/uhn/fhir/jpa/starter/AppProperties.java

@@ -37,6 +37,7 @@ public class AppProperties {
   private Boolean allow_override_default_search_params = true;
   private Boolean auto_create_placeholder_reference_targets = false;
   private final Set<String> auto_version_reference_at_paths = new HashSet<>();
+  private Boolean language_search_parameter_enabled = false;
   private Boolean dao_scheduling_enabled = true;
   private Boolean delete_expunge_enabled = false;
   private Boolean enable_index_missing_fields = false;
@@ -609,6 +610,14 @@ public Cors getCors() {
 		this.app_content_path = app_content_path;
 	}
 
+	public Boolean getLanguage_search_parameter_enabled() {
+		return language_search_parameter_enabled;
+	}
+
+	public void setLanguage_search_parameter_enabled(Boolean language_search_parameter_enabled) {
+		this.language_search_parameter_enabled = language_search_parameter_enabled;
+	}
+
 	public static class Cors {
     private Boolean allow_Credentials = true;
     private List<String> allowed_origin = List.of("*");

src/main/java/ca/uhn/fhir/jpa/starter/common/FhirServerConfigCommon.java

@@ -111,6 +111,7 @@ public class FhirServerConfigCommon {
 		jpaStorageSettings.setSchedulingDisabled(!appProperties.getDao_scheduling_enabled());
 		jpaStorageSettings.setDeleteExpungeEnabled(appProperties.getDelete_expunge_enabled());
 		jpaStorageSettings.setExpungeEnabled(appProperties.getExpunge_enabled());
+		jpaStorageSettings.setLanguageSearchParameterEnabled(appProperties.getLanguage_search_parameter_enabled());
 		if (appProperties.getSubscription() != null
 				&& appProperties.getSubscription().getEmail() != null)
 			jpaStorageSettings.setEmailFromAddress(

src/main/resources/application.yaml

@@ -1,3 +1,7 @@
+#Uncomment the following lines to enable the fhir endpoint to be available at /example/path/fhir instead of /fhir
+#server:
+#  servlet:
+#    context-path: /example/path
 #Adds the option to go to eg. http://localhost:8080/actuator/health for seeing the running configuration
 #see https://docs.spring.io/spring-boot/docs/current/reference/html/actuator.html#actuator.endpoints
 management:
@@ -11,8 +15,8 @@ spring:
     #allow-bean-definition-overriding: true
   flyway:
     enabled: false
-    check-location: false
     baselineOnMigrate: true
+    fail-on-missing-locations: false
   datasource:
     #url: 'jdbc:h2:file:./target/database/h2'
     url: jdbc:h2:mem:test_mem
@@ -127,6 +131,7 @@ hapi:
     advanced_lucene_indexing: false
     bulk_export_enabled: false
     bulk_import_enabled: false
+    #    language_search_parameter_enabled: true
     #    enforce_referential_integrity_on_delete: false
     # This is an experimental feature, and does not fully support _total and other FHIR features.
     #    enforce_referential_integrity_on_delete: false