X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/546b44cf5dfba972d2f5f91fa4434e9cb64fa0cd..91cd750b78b39195b0e8f3328a3e7f34484172a3:/services/api/config/initializers/time_format.rb

diff --git a/services/api/config/initializers/time_format.rb b/services/api/config/initializers/time_format.rb
index d476781e55..78cabc87ac 100644
--- a/services/api/config/initializers/time_format.rb
+++ b/services/api/config/initializers/time_format.rb
@@ -1,4 +1,18 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+ActiveSupport::JSON::Encoding.time_precision = 9
+
 class ActiveSupport::TimeWithZone
+  remove_method :as_json
+  def as_json *args
+    strftime "%Y-%m-%dT%H:%M:%S.%NZ"
+  end
+end
+
+class Time
+  remove_method :as_json
   def as_json *args
     strftime "%Y-%m-%dT%H:%M:%S.%NZ"
   end