ElasticSearch mapping date - created_at


I’m trying to configure elasticsearch for Push delivery. Elasticsearch indexed fields “created_at” as format string instead of date.

Any chance of changing the format of the fields “created_at” from the current RFC 2822 format to ISO8601 standard date format?



Unfortunately this is unlikely to happen, due to the fact that all dates from DataSift are currently formatted in RFC 2822 format. Making changes like this may well cause problems with a number of our existing customers' apps.