Hi all, Somethings delayed our 0.10.0 release. I think it is time to release the version 0.10.0 as some exciting feature are fully implements. The major features show as bellow:
New Features: * Support Routine Load Doris now support routine load job, which allow user to create a routine load job with simple instruction, and the data will be consumed and loaded into Doris automatically. More information and guide can be found in [例行导入使用手册](https://github.com/apache/incubator-doris/blob/master/docs/documentation/cn/administrator-guide/load-data/routine-load-manual.md). * Support Doris on ES Doris now support querying Elasticsearch. User can create an extern table with engine type `ES`, and query it as a noraml table. Doris also support a new built-in function `es_query()`, which allow user to write special Elasticsearch query language in SQL. More information and guide can be found in []() * Support UDF and UDAF Now user can write UDF and UDAF in C++ language. * New documentation framework All documents of Doris will be moved to the directory `docs/documentation/`. You can see [README](https://github.com/apache/incubator-doris/blob/master/docs/readme.md) to get more information, and help us complete the documentations. Any documents are welcome. There is also a new directory `samples/` which contains some samples of using Doris. Enhancement: * High performance Decimal type implementation.(#727) * Parallel execution of fragment instance (#851) * Support hll_union_agg in Analytic Function (#819) * Support hll_raw_agg in Aggregate Function (#832) * Support adding columns to multiple rollup indexes in one ALTER TABLE stmt (#931) Usability: * Add --daemon option to all start scripts (#642) * Remove the restrict that delete stmt must specify partition even for unpartitioned table (#668) * Remove restrict of that Analytic function must have partition by clause (#659) * Support `enable_insert_strict` session variable to control the insert request (#1013) * Support NEGATIVE keyword in Broker Load (#1101) * Support more functions which can be calculated in Frontends: unix_timestamp(), str_to_date(), current_user(), user() * Support more built-in functions: money_format(), left(), right() * New metrics: disk_state, tablet_distribution, scheduled_tablet_num * Forward some requests to Master Frontend to get accurate results (#944) Bug fixed: * A lot of bugs fixed. Please see [ISSUES](https://github.com/apache/incubator-doris/issues) to get more information. -- 此致！Best Regards 陈明雨 Mingyu Chen Email: [email protected] At 2019-04-19 12:01:51, "德 李" <[email protected]> wrote: >Hi all, > >I propose to discuss the release of Doris 0.10.0. > >It will include some important features, and you can also add other feature >to below list: > >1. Unified Loading Framework >You can refer to the email "[DISCUSS] Unify the load framework in Doris". >a) Improve the performance of broker and mini load by using the framework of >stream load. >b) The loading of large file is supported by the unified framework. > >2. Routine Load Job >a) Introduce Build-in routine load manager >b) Automatically Data Consuming and Loading > >3. Doris on ElasticSearch >It enable us to query ElasticSearch on Doris by SQL way. > >4. Performance Optimization >a) Introduce high-efficient Decimal >b) Parallel Fragment Instance > >5. Usability >a) Introduce UDF >b) More HLL functions >c) More metrics to monitor >d) Bug fixed > >Best Regards, >Reed > >
