# \[ANN\] Elasticsearch 1.0.0 RC 1 released! **URL:** \ **Category:** Elasticsearch\ **Created:** [January 15, 2014, 5:35pm UTC](https://discuss.elastic.co/t/ann-elasticsearch-1-0-0-rc-1-released/15251 "2014-01-15T17:35:49Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![spinscale](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/spinscale/32/25011_2.png) [@spinscale](https://discuss.elastic.co/u/spinscale)\ **Post date:** [January 15, 2014, 5:35pm UTC](https://discuss.elastic.co/t/ann-elasticsearch-1-0-0-rc-1-released/15251/1 "2014-01-15T17:35:49Z")
Hey The release candidate 1 of the 1.0.0 series is now available, featuring many scale and scalability as well field data improvements and experimental federated search. Release info: [http://www.elasticsearch.org/downloads/1-0-0-RC1](http://www.elasticsearch.org/downloads/1-0-0-RC1) Blog: [http://www.elasticsearch.org/blog/1-0-0-rc1-released/](http://www.elasticsearch.org/blog/1-0-0-rc1-released/) Also we prepared a huge list of breaking changes you should be aware of when starting to migrate your application towards elasticsearch 1.0: [http://www.elasticsearch.org/guide/en/elasticsearch/reference/master/breaking-changes.html](http://www.elasticsearch.org/guide/en/elasticsearch/reference/master/breaking-changes.html) Enjoy! And do not hesitate to provide any feedback to us, via github issues, this mailinglist or whatever channel you prefer and we hopefully monitor! --Alex -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/CAGCwEM\_fdtYiWg6uuCVcCsPBBCxBmLZ2fHau8KpZjF7%2BFGVZUg%40mail.gmail.com](https://groups.google.com/d/msgid/elasticsearch/CAGCwEM_fdtYiWg6uuCVcCsPBBCxBmLZ2fHau8KpZjF7%2BFGVZUg%40mail.gmail.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![brian\_yoder](https://avatars.discourse-cdn.com/v4/letter/b/f1d935/32.png) [@brian\_yoder](https://discuss.elastic.co/u/brian_yoder)\ **Post date:** [January 15, 2014, 7:02pm UTC](https://discuss.elastic.co/t/ann-elasticsearch-1-0-0-rc-1-released/15251/2 "2014-01-15T19:02:41Z")
Wow! And, many, many thanks to the detailed Breaking Changes list. That really helps with planning ahead! Brian On Wednesday, January 15, 2014 12:35:49 PM UTC-5, Alexander Reelsen wrote: > Hey > > The release candidate 1 of the 1.0.0 series is now available, featuring > many scale and scalability as well field data improvements and experimental > federated search. > > Release info: [Elasticsearch Platform — Find real-time answers at scale | Elastic](http://www.elasticsearch.org/downloads/1-0-0-RC1) > > Blog: [Elasticsearch Platform — Find real-time answers at scale | Elastic](http://www.elasticsearch.org/blog/1-0-0-rc1-released/) > > Also we prepared a huge list of breaking changes you should be aware of > when starting to migrate your application towards elasticsearch 1.0: > [Elasticsearch Platform — Find real-time answers at scale | Elastic](http://www.elasticsearch.org/guide/en/elasticsearch/reference/master/breaking-changes.html) > > Enjoy! And do not hesitate to provide any feedback to us, via github > issues, this mailinglist or whatever channel you prefer and we hopefully > monitor! > > --Alex -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/80509d94-c8a1-4555-9261-b150b36c67d1%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/80509d94-c8a1-4555-9261-b150b36c67d1%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 6, 2017, 1:56am UTC](https://discuss.elastic.co/t/ann-elasticsearch-1-0-0-rc-1-released/15251/3 "2017-07-06T01:56:39Z")
Closed on July 6, 2017, 1:56am UTC