# Date range filter using strict\_date\_time\_no\_millis format failing

**URL:** <https://discuss.elastic.co/t/date-range-filter-using-strict-date-time-no-millis-format-failing/242255>\
**Category:** Elasticsearch\
**Created:** [July 22, 2020, 9:17pm UTC](https://discuss.elastic.co/t/date-range-filter-using-strict-date-time-no-millis-format-failing/242255 "2020-07-22T21:17:18Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![Vinayak\_Sapre](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/vinayak_sapre/32/45939_2.png) [@Vinayak\_Sapre](https://discuss.elastic.co/u/Vinayak_Sapre)\
**Post date:** [July 23, 2020, 5:10pm UTC](https://discuss.elastic.co/t/date-range-filter-using-strict-date-time-no-millis-format-failing/242255/4 "2020-07-23T17:10:23Z")

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@russinholi  
ES moved to java date api in 7.0. Previous versions used Joda time. I have seen many posts with inconsistencies with format. [https://www.elastic.co/guide/en/elasticsearch/reference/7.x/migrate-to-java-time.html](https://www.elastic.co/guide/en/elasticsearch/reference/7.x/migrate-to-java-time.html)

I will do some debugging.at some point to figure out. But I don't know exact reason.

see [Date parsing error in Elasticsearch 7.1](https://discuss.elastic.co/t/date-parsing-error-in-elasticsearch-7-1/240607)

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