Hive
Hive Sink 连接器
描述
将数据写入 Hive。
为了使用此连接器,您必须确保您的 Spark/Flink 集群已经集成了 Hive。测试过的 Hive 版本是 2.3.9 和 3.1.3。
如果您使用 SeaTunnel 引擎,您需要将 seatunnel-hadoop3-3.1.4-uber.jar
、hive-exec-3.1.3.jar
和 libfb303-0.9.3.jar
放在 $SEATUNNEL_HOME/lib/
目录中。
关键特性
默认情况下,我们使用 2PC 提交来确保“精确一次”。
- 文件格式
- 文本
- CSV
- Parquet
- ORC
- JSON
- 压缩编解码器
- LZO
选项
名称 | 类型 | 必需 | 默认值 |
---|---|---|---|
table_name | string | 是 | - |
metastore_uri | string | 是 | - |
compress_codec | string | 否 | none |
hdfs_site_path | string | 否 | - |
hive_site_path | string | 否 | - |
hive.hadoop.conf | Map | 否 | - |
hive.hadoop.conf-path | string | 否 | - |
krb5_path | string | 否 | /etc/krb5.conf |
kerberos_principal | string | 否 | - |
kerberos_keytab_path | string | 否 | - |
abort_drop_partition_metadata | boolean | 否 | true |
parquet_avro_write_timestamp_as_int96 | boolean | 否 | false |
common-options | 否 | - |
table_name [string]
目标 Hive 表名,例如:db1.table1
。如果源是多模式,您可以使用 ${database_name}.${table_name}
来生成表名,它将用源生成的 CatalogTable 的值替换 ${database_name}
和 ${table_name}
。
metastore_uri [string]
Hive 元存储 URI
hdfs_site_path [string]
hdfs-site.xml
的路径,用于加载 Namenode 的高可用配置
hive_site_path [string]
hive-site.xml
的路径
hive.hadoop.conf [map]
Hadoop 配置中的属性(core-site.xml
、hdfs-site.xml
、hive-site.xml
)
hive.hadoop.conf-path [string]
指定加载 core-site.xml
、hdfs-site.xml
、hive-site.xml
文件的路径
krb5_path [string]
krb5.conf
的路径,用于 Kerberos 认证
hive-site.xml
的路径,用于 Hive 元存储认证
kerberos_principal [string]
Kerberos 的主体
kerberos_keytab_path [string]
Kerberos 的 keytab 文件路径
abort_drop_partition_metadata [boolean]
在中止操作期间是否从 Hive Metastore 中删除分区元数据的标志。注意:这只影响元存储中的元数据,分区中的数据将始终被删除(同步过程中生成的数据)。
parquet_avro_write_timestamp_as_int96 [boolean]
支持从时间戳写入 Parquet INT96,仅对 parquet 文件有效。
通用选项
Sink 插件的通用参数,请参阅 Sink Common Options 了解详细信息。
示例
Hive {
table_name = "default.seatunnel_orc"
metastore_uri = "thrift://namenode001:9083"
}
示例 1
我们有一个源表如下:
create table test_hive_source(
test_tinyint TINYINT,
test_smallint SMALLINT,
test_int INT,
test_bigint BIGINT,
test_boolean BOOLEAN,
test_float FLOAT,
test_double DOUBLE,
test_string STRING,
test_binary BINARY,
test_timestamp TIMESTAMP,
test_decimal DECIMAL(8,2),
test_char CHAR(64),
test_varchar VARCHAR(64),
test_date DATE,
test_array ARRAY<INT>,
test_map MAP<STRING, FLOAT>,
test_struct STRUCT<street:STRING, city:STRING, state:STRING, zip:INT>
)
PARTITIONED BY (test_par1 STRING, test_par2 STRING);
我们需要从源表读取数据并写入另一个表:
create table test_hive_sink_text_simple(
test_tinyint TINYINT,
test_smallint SMALLINT,
test_int INT,
test_bigint BIGINT,
test_boolean BOOLEAN,
test_float FLOAT,
test_double DOUBLE,
test_string STRING,
test_binary BINARY,
test_timestamp TIMESTAMP,
test_decimal DECIMAL(8,2),
test_char CHAR(64),
test_varchar VARCHAR(64),
test_date DATE
)
PARTITIONED BY (test_par1 STRING, test_par2 STRING);
作业配置文件可以如下:
env {
parallelism = 3
job.name="test_hive_source_to_hive"
}
source {
Hive {
table_name = "test_hive.test_hive_source"
metastore_uri = "thrift://ctyun7:9083"
}
}
sink {
# 选择 stdout 输出插件将数据输出到控制台
Hive {
table_name = "test_hive.test_hive_sink_text_simple"
metastore_uri = "thrift://ctyun7:9083"
hive.hadoop.conf = {
bucket = "s3a://mybucket"
fs.s3a.aws.credentials.provider="com.amazonaws.auth.InstanceProfileCredentialsProvider"
}
}
示例 2:Kerberos
sink {
Hive {
table_name = "default.test_hive_sink_on_hdfs_with_kerberos"
metastore_uri = "thrift://metastore:9083"
hive_site_path = "/tmp/hive-site.xml"
kerberos_principal = "hive/metastore.seatunnel@EXAMPLE.COM"
kerberos_keytab_path = "/tmp/hive.keytab"
krb5_path = "/tmp/krb5.conf"
}
}
描述:
hive_site_path
:hive-site.xml
文件的路径。kerberos_principal
:Kerberos 认证的主体。kerberos_keytab_path
:Kerberos 认证的 keytab 文件路径。krb5_path
:用于 Kerberos 认证的krb5.conf
文件路径。
运行案例:
env {
parallelism = 1
job.mode = "BATCH"
}
source {
FakeSource {
schema = {
fields {
pk_id = bigint
name = string
score = int
}
primaryKey {
name = "pk_id"
columnNames = [pk_id]
}
}
rows = [
{
kind = INSERT
fields = [1, "A", 100]
},
{
kind = INSERT
fields = [2, "B", 100]
},
{
kind = INSERT
fields = [3, "C", 100]
}
]
}
}
sink {
Hive {
table_name = "default.test_hive_sink_on_hdfs_with_kerberos"
metastore_uri = "thrift://metastore:9083"
hive_site_path = "/tmp/hive-site.xml"
kerberos_principal = "hive/metastore.seatunnel@EXAMPLE.COM"
kerberos_keytab_path = "/tmp/hive.keytab"
krb5_path = "/tmp/krb5.conf"
}
}
Hive on s3
步骤 1
为 EMR 的 Hive 创建 lib 目录。
mkdir -p ${SEATUNNEL_HOME}/plugins/Hive/lib
步骤 2
从 Maven 中心获取 jar 文件到 lib。
cd ${SEATUNNEL_HOME}/plugins/Hive/lib
wget https://repo1.maven.org/maven2/org/apache/hadoop/hadoop-aws/2.6.5/hadoop-aws-2.6.5.jar
wget https://repo1.maven.org/maven2/org/apache/hive/hive-exec/2.3.9/hive-exec-2.3.9.jar
步骤 3
从您的 EMR 环境中复制 jar 文件到 lib 目录。
cp /usr/share/aws/emr/emrfs/lib/emrfs-hadoop-assembly-2.60.0.jar ${SEATUNNEL_HOME}/plugins/Hive/lib
cp /usr/share/aws/emr/hadoop-state-pusher/lib/hadoop-common-3.3.6-amzn-1.jar ${SEATUNNEL_HOME}/plugins/Hive/lib
cp /usr/share/aws/emr/hadoop-state-pusher/lib/javax.inject-1.jar ${SEATUNNEL_HOME}/plugins/Hive/lib
cp /usr/share/aws/emr/hadoop-state-pusher/lib/aopalliance-1.0.jar ${SEATUNNEL_HOME}/plugins/Hive/lib
步骤 4
运行案例。
env {
parallelism = 1
job.mode = "BATCH"
}
source {
FakeSource {
schema = {
fields {
pk_id = bigint
name = string
score = int
}
primaryKey {
name = "pk_id"
columnNames = [pk_id]
}
}
rows = [
{
kind = INSERT
fields = [1, "A", 100]
},
{
kind = INSERT
fields = [2, "B", 100]
},
{
kind = INSERT
fields = [3, "C", 100]
}
]
}
}
sink {
Hive {
table_name = "test_hive.test_hive_sink_on_s3"
metastore_uri = "thrift://ip-192-168-0-202.cn-north-1.compute.internal:9083"
hive.hadoop.conf-path = "/home/ec2-user/hadoop-conf"
hive.hadoop.conf = {
bucket="s3://ws-package"
fs.s3a.aws.credentials.provider="com.amazonaws.auth.InstanceProfileCredentialsProvider"
}
}
}
Hive on oss
步骤 1
为 EMR 的 Hive 创建 lib 目录。
mkdir -p ${SEATUNNEL_HOME}/plugins/Hive/lib
步骤 2
从 Maven 中心获取 jar 文件到 lib。
cd ${SEATUNNEL_HOME}/plugins/Hive/lib
wget https://repo1.maven.org/maven2/org/apache/hive/hive-exec/2.3.9/hive-exec-2.3.9.jar
步骤 3
从您的 EMR 环境中复制 jar 文件到 lib 目录并删除冲突的 jar。
cp -r /opt/apps/JINDOSDK/jindosdk-current/lib/jindo-*.jar ${SEATUNNEL_HOME}/plugins/Hive/lib
rm -f ${SEATUNNEL_HOME}/lib/hadoop-aliyun-*.jar
步骤 4
运行案例。
env {
parallelism = 1
job.mode = "BATCH"
}
source {
FakeSource {
schema = {
fields {
pk_id = bigint
name = string
score = int
}
primaryKey {
name = "pk_id"
columnNames = [pk_id]
}
}
rows = [
{
kind = INSERT
fields = [1, "A", 100]
},
{
kind = INSERT
fields = [2, "B", 100]
},
{
kind = INSERT
fields = [3, "C", 100]
}
]
}
}
sink {
Hive {
table_name = "test_hive.test_hive_sink_on_oss"
metastore_uri = "thrift://master-1-1.c-1009b01725b501f2.cn-wulanchabu.emr.aliyuncs.com:9083"
hive.hadoop.conf-path = "/tmp/hadoop"
hive.hadoop.conf = {
bucket="oss://emr-osshdfs.cn-wulanchabu.oss-dls.aliyuncs.com"
}
}
}
示例 2
我们有多个源表如下:
create table test_1(
)
PARTITIONED BY (xx);
create table test_2(
)
PARTITIONED BY (xx);
...
我们需要从这些源表读取数据并写入其他表:
作业配置文件可以如下:
env {
# 您可以在此处设置 Flink 配置
parallelism = 3
job.name="test_hive_source_to_hive"
}
source {
Hive {
tables_configs = [
{
table_name = "test_hive.test_1"
metastore_uri = "thrift://ctyun6:9083"
},
{
table_name = "test_hive.test_2"
metastore_uri = "thrift://ctyun7:9083"
}
]
}
}
sink {
# 选择 stdout 输出插件将数据输出到控制台
Hive {
table_name = "${database_name}.${table_name}"
metastore_uri = "thrift://ctyun7:9083"
}
}
变更日志
Change Log
Change | Commit | Version |
---|---|---|
Revert " [improve] update localfile connector config" (#9018) | https://github.com/apache/seatunnel/commit/cdc79e13a | 2.3.10 |
[improve] update localfile connector config (#8765) | https://github.com/apache/seatunnel/commit/def369a85 | 2.3.10 |
[Improve][connector-hive] Improved hive file allocation algorithm for subtasks (#8876) | https://github.com/apache/seatunnel/commit/89d1878ad | 2.3.10 |
[Improve] restruct connector common options (#8634) | https://github.com/apache/seatunnel/commit/f3499a6ee | 2.3.10 |
[Fix][Hive] Writing parquet files supports the optional timestamp int96 (#8509) | https://github.com/apache/seatunnel/commit/856aea195 | 2.3.10 |
[Fix] Set all snappy dependency use one version (#8423) | https://github.com/apache/seatunnel/commit/3ac977c8d | 2.3.9 |
[Fix][Connector-V2] Fix hive krb5 path not work (#8228) | https://github.com/apache/seatunnel/commit/e18a4d07b | 2.3.9 |
[Improve][dist]add shade check rule (#8136) | https://github.com/apache/seatunnel/commit/51ef80001 | 2.3.9 |
[Feature][File] Support config null format for text file read (#8109) | https://github.com/apache/seatunnel/commit/2dbf02df4 | 2.3.9 |
[Improve][API] Unified tables_configs and table_list (#8100) | https://github.com/apache/seatunnel/commit/84c0b8d66 | 2.3.9 |
[Feature][Core] Rename result_table_name /source_table_name to plugin_input/plugin_output (#8072) | https://github.com/apache/seatunnel/commit/c7bbd322d | 2.3.9 |
[Feature][E2E] Add hive3 e2e test case (#8003) | https://github.com/apache/seatunnel/commit/9a24fac2c | 2.3.9 |
[Improve][Connector-V2] Change File Read/WriteStrategy setSeaTunnelRowTypeInfo to setCatalogTable (#7829) | https://github.com/apache/seatunnel/commit/6b5f74e52 | 2.3.9 |
[Feature][Restapi] Allow metrics information to be associated to logical plan nodes (#7786) | https://github.com/apache/seatunnel/commit/6b7c53d03 | 2.3.9 |
[Improve][Zeta] Split the classloader of task group (#7580) | https://github.com/apache/seatunnel/commit/3be0d1cc6 | 2.3.8 |
[Feature][Core] Support using upstream table placeholders in sink options and auto replacement (#7131) | https://github.com/apache/seatunnel/commit/c4ca74122 | 2.3.6 |
[Improve][Hive] Close resources when exception occurs (#7205) | https://github.com/apache/seatunnel/commit/561171528 | 2.3.6 |
[Hotfix][Hive Connector] Fix Hive hdfs-site.xml and hive-site.xml not be load error (#7069) | https://github.com/apache/seatunnel/commit/c23a577f3 | 2.3.6 |
Fix hive load hive_site_path and hdfs_site_path too late (#7017) | https://github.com/apache/seatunnel/commit/e2578a5b4 | 2.3.6 |
[Bug][connector-hive] Eanble login with kerberos for hive (#6893) | https://github.com/apache/seatunnel/commit/26e433e47 | 2.3.6 |
[Feature][S3 File] Make S3 File Connector support multiple table write (#6698) | https://github.com/apache/seatunnel/commit/8f2049b2f | 2.3.6 |
[Feature] Hive Source/Sink support multiple table (#5929) | https://github.com/apache/seatunnel/commit/4d9287fce | 2.3.6 |
[Improve][Hive] udpate hive3 version (#6699) | https://github.com/apache/seatunnel/commit/1184c05c2 | 2.3.6 |
[HiveSink]Fix the risk of resource leakage. (#6721) | https://github.com/apache/seatunnel/commit/c23804f13 | 2.3.6 |
[Improve][Connector-v2] The hive connector support multiple filesystem (#6648) | https://github.com/apache/seatunnel/commit/8a4c01fe3 | 2.3.6 |
[Fix][Connector-V2] Fix add hive partition error when partition already existed (#6577) | https://github.com/apache/seatunnel/commit/2a0a0b9d1 | 2.3.5 |
Fix HiveMetaStoreProxy#enableKerberos will return true if doesn't enable kerberos (#6307) | https://github.com/apache/seatunnel/commit/1dad6f706 | 2.3.4 |
[Feature][Engine] Unify job env parameters (#6003) | https://github.com/apache/seatunnel/commit/2410ab38f | 2.3.4 |
[Refactor][File Connector] Put Multiple Table File API to File Base Module (#6033) | https://github.com/apache/seatunnel/commit/c324d663b | 2.3.4 |
Support using multiple hadoop account (#5903) | https://github.com/apache/seatunnel/commit/d69d88d1a | 2.3.4 |
[Improve][Common] Introduce new error define rule (#5793) | https://github.com/apache/seatunnel/commit/9d1b2582b | 2.3.4 |
Support config column/primaryKey/constraintKey in schema (#5564) | https://github.com/apache/seatunnel/commit/eac76b4e5 | 2.3.4 |
[Hotfix][Connector-V2][Hive] fix the bug that hive-site.xml can not be injected in HiveConf (#5261) | https://github.com/apache/seatunnel/commit/04ce22ac1 | 2.3.4 |
[Improve][Connector-v2][HiveSink]remove drop partition when abort. (#4940) | https://github.com/apache/seatunnel/commit/edef87b52 | 2.3.3 |
[feature][web] hive add option because web need (#5154) | https://github.com/apache/seatunnel/commit/5e1511ff0 | 2.3.3 |
[Hotfix][Connector-V2][Hive] Support user-defined hive-site.xml (#4965) | https://github.com/apache/seatunnel/commit/2a064bcdb | 2.3.3 |
Change file type to file_format_type in file source/sink (#4249) | https://github.com/apache/seatunnel/commit/973a2fae3 | 2.3.1 |
[hotfix] fixed schema options import error | https://github.com/apache/seatunnel/commit/656805f2d | 2.3.1 |
[chore] Code format with spotless plugin. | https://github.com/apache/seatunnel/commit/291214ad6 | 2.3.1 |
Merge branch 'dev' into merge/cdc | https://github.com/apache/seatunnel/commit/4324ee191 | 2.3.1 |
[Improve][Project] Code format with spotless plugin. | https://github.com/apache/seatunnel/commit/423b58303 | 2.3.1 |
[Imprve][Connector-V2][Hive] Support read text table & Column projection (#4105) | https://github.com/apache/seatunnel/commit/717620f54 | 2.3.1 |
[Hotfix][Connector-V2][Hive] Fix hive unknownhost (#4141) | https://github.com/apache/seatunnel/commit/f1a1dfe4a | 2.3.1 |
[Improve][build] Give the maven module a human readable name (#4114) | https://github.com/apache/seatunnel/commit/d7cd60105 | 2.3.1 |
[Improve][Project] Code format with spotless plugin. (#4101) | https://github.com/apache/seatunnel/commit/a2ab16656 | 2.3.1 |
[Improve][Connector-V2][Hive] Support assign partitions (#3842) | https://github.com/apache/seatunnel/commit/6a4a850b4 | 2.3.1 |
[Improve][Connector-V2][Hive] Improve config check logic (#3886) | https://github.com/apache/seatunnel/commit/b4348f6f4 | 2.3.1 |
[Feature][Connector-V2] Support kerberos in hive and hdfs file connector (#3840) | https://github.com/apache/seatunnel/commit/055ad9d83 | 2.3.1 |
[Feature][Connector] add get source method to all source connector (#3846) | https://github.com/apache/seatunnel/commit/417178fb8 | 2.3.1 |
[Improve][Connector-V2] The log outputs detailed exception stack information (#3805) | https://github.com/apache/seatunnel/commit/d0c6217f2 | 2.3.1 |
[Feature][Shade] Add seatunnel hadoop3 uber (#3755) | https://github.com/apache/seatunnel/commit/5a024bdf8 | 2.3.0 |
[Feature][Connector-V2][File] Optimize filesystem utils (#3749) | https://github.com/apache/seatunnel/commit/ac4e880fb | 2.3.0 |
[Hotfix][OptionRule] Fix option rule about all connectors (#3592) | https://github.com/apache/seatunnel/commit/226dc6a11 | 2.3.0 |
[Hotfix][Connector-V2][Hive] Fix npe of getting file system (#3506) | https://github.com/apache/seatunnel/commit/e1fc3d1b0 | 2.3.0 |
[Improve][Connector-V2][Hive] Unified exceptions for hive source & sink connector (#3541) | https://github.com/apache/seatunnel/commit/12c0fb91d | 2.3.0 |
[Feature][Connector-V2][File] Add option and factory for file connectors (#3375) | https://github.com/apache/seatunnel/commit/db286e863 | 2.3.0 |
[Hotfix][Connector-V2][Hive] Fix the bug that when write data to hive throws NullPointerException (#3258) | https://github.com/apache/seatunnel/commit/777bf6b42 | 2.3.0 |
[Improve][Connector-V2][Hive] Hive Sink Support msck partitions (#3133) | https://github.com/apache/seatunnel/commit/a8738ef3c | 2.3.0-beta |
unify flatten-maven-plugin version (#3078) | https://github.com/apache/seatunnel/commit/ed743fddc | 2.3.0-beta |
[Engine][Merge] fix merge problem | https://github.com/apache/seatunnel/commit/0e9ceeefc | 2.3.0-beta |
Merge remote-tracking branch 'upstream/dev' into st-engine | https://github.com/apache/seatunnel/commit/ca80df779 | 2.3.0-beta |
update hive.metastore.version to hive.exec.version (#2879) | https://github.com/apache/seatunnel/commit/018ee0a3d | 2.2.0-beta |
[Bug][Connector-V2] Fix hive sink bug (#2870) | https://github.com/apache/seatunnel/commit/d661fa011 | 2.2.0-beta |
[Fix][Connector-V2] Fix HiveSource Connector read orc table error (#2845) | https://github.com/apache/seatunnel/commit/61720306e | 2.2.0-beta |
[Bug][Connector-V2] Fix hive source text table name (#2797) | https://github.com/apache/seatunnel/commit/563637ebd | 2.2.0-beta |
[Improve][Connector-V2] Refactor hive source & sink connector (#2708) | https://github.com/apache/seatunnel/commit/a357dca36 | 2.2.0-beta |
[DEV][Api] Replace SeaTunnelContext with JobContext and remove singleton pattern (#2706) (#2731) | https://github.com/apache/seatunnel/commit/e8929ab60 | 2.3.0-beta |
[DEV][Api] Replace SeaTunnelContext with JobContext and remove singleton pattern (#2706) | https://github.com/apache/seatunnel/commit/cbf82f755 | 2.2.0-beta |
[#2606]Dependency management split (#2630) | https://github.com/apache/seatunnel/commit/fc047be69 | 2.2.0-beta |
[Improve][Connector-V2] Refactor the package of hdfs file connector (#2402) | https://github.com/apache/seatunnel/commit/87d0624c5 | 2.2.0-beta |
[Feature][Connector-V2] Add orc file support in connector hive sink (#2311) (#2374) | https://github.com/apache/seatunnel/commit/81cb80c05 | 2.2.0-beta |
[improve][UT] Upgrade junit to 5.+ (#2305) | https://github.com/apache/seatunnel/commit/362319ff3 | 2.2.0-beta |
Decide table format using outputFormat in HiveSinkConfig #2303 | https://github.com/apache/seatunnel/commit/3a2586f6d | 2.2.0-beta |
[Feature][Connector-V2-Hive] Add parquet file format support to Hive Sink (#2310) | https://github.com/apache/seatunnel/commit/4ab3c21b8 | 2.2.0-beta |
Add BaseHiveCommitInfo for common hive commit info (#2306) | https://github.com/apache/seatunnel/commit/0d2f6f4d7 | 2.2.0-beta |
Remove same code to independent method in HiveSinkWriter (#2307) | https://github.com/apache/seatunnel/commit/e99e6ee72 | 2.2.0-beta |
Avoid potential null pointer risk in HiveSinkWriter#snapshotState (#2302) | https://github.com/apache/seatunnel/commit/e7d817f7d | 2.2.0-beta |
[Connector-V2] Add file type check logic in hive connector (#2275) | https://github.com/apache/seatunnel/commit/5488337c6 | 2.2.0-beta |
[Connector-V2] Add parquet file reader for Hive Source Connector (#2199) (#2237) | https://github.com/apache/seatunnel/commit/59db97ed3 | 2.2.0-beta |
Merge from dev to st-engine (#2243) | https://github.com/apache/seatunnel/commit/41e530afd | 2.3.0-beta |
StateT of SeaTunnelSource should extend Serializable (#2214) | https://github.com/apache/seatunnel/commit/8c426ef85 | 2.2.0-beta |
[Bug][connector-hive] filter '_SUCCESS' file in file list (#2235) (#2236) | https://github.com/apache/seatunnel/commit/db0465152 | 2.2.0-beta |
[Bug][hive-connector-v2] Resolve the schema inconsistency bug (#2229) (#2230) | https://github.com/apache/seatunnel/commit/62ca07591 | 2.2.0-beta |
[Bug][spark-connector-v2-example] fix the bug of no class found. (#2191) (#2192) | https://github.com/apache/seatunnel/commit/5dbc2df17 | 2.2.0-beta |
[Connector-V2] Add Hive sink connector v2 (#2158) | https://github.com/apache/seatunnel/commit/23ad4ee73 | 2.2.0-beta |
[Connector-V2] Add File Sink Connector (#2117) | https://github.com/apache/seatunnel/commit/e2283da64 | 2.2.0-beta |
[Connector-V2]Hive Source (#2123) | https://github.com/apache/seatunnel/commit/ffcf3f59e | 2.2.0-beta |
[api-draft][Optimize] Optimize module name (#2062) | https://github.com/apache/seatunnel/commit/f79e3112b | 2.2.0-beta |