# Upgraded 1.0 to 6.0

**URL:** <https://discuss.elastic.co/t/upgraded-1-0-to-6-0/141915>\
**Category:** Elasticsearch\
**Created:** [July 27, 2018, 9:29am UTC](https://discuss.elastic.co/t/upgraded-1-0-to-6-0/141915 "2018-07-27T09:29:25Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![samomin46](https://avatars.discourse-cdn.com/v4/letter/s/58956e/32.png) [@samomin46](https://discuss.elastic.co/u/samomin46)\
**Post date:** [July 27, 2018, 9:29am UTC](https://discuss.elastic.co/t/upgraded-1-0-to-6-0/141915/1 "2018-07-27T09:29:25Z")

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Hello,

"I am newer to Elastic Search",

I have upgraded client to 6.0 from 1.0). Now I have resolved the conflicts and features which are deprecated in newer version(Plenty of changes).

Its C#.

Previously we were using fuzzy for Like query as per below,

//.Fuzzy(f =\> f  
//.OnField(new List() { "strings"}).LikeText((string)"N").PrefixLength(((string)"N").Length));

Now I have to use More Like This query (I am not sure) as per below I have implemented,

//.MoreLikeThis(m =\> m  
// .Fields(f =\> f  
// .Fields(g =\> new List() { ("strings") })  
// )  
// .Like(l =\> l  
// .Text((string)"N")  
// )  
// );

But I am not getting the result.

I need help to figure this out.

Please.

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [August 24, 2018, 9:29am UTC](https://discuss.elastic.co/t/upgraded-1-0-to-6-0/141915/2 "2018-08-24T09:29:27Z")

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