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Posted to dev@flink.apache.org by David Radley <da...@uk.ibm.com> on 2025/10/09 13:35:18 UTC
FW: RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Hi,
It looks like we announced the JDBC connector earlier in the year, but it is still not in Maven central.
@Hang Ruan<ma...@apache.org> ,
Kind regards, David.
From: Fabricio Lemos <fa...@cointracker.com.INVALID>
Date: Sunday, 4 May 2025 at 17:37
To: dev@flink.apache.org <de...@flink.apache.org>
Subject: [EXTERNAL] RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Hello,
When can we expect the 4.0 version to reach Maven Central
<https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc>?
Thank you,
Fabricio
On 2025/04/22 09:54:07 Hang Ruan wrote:
> The Apache Flink community is very happy to announce the release of
> Apache flink-connector-jdbc 3.3.0 & 4.0.0.
>
> Apache Flink® is an open-source stream processing framework for
> distributed, high-performing, always-available, and accurate data
> streaming applications.
>
> The release is available for download at:
> https://flink.apache.org/downloads.html
>
> The full release notes are available in Jira:
> * 3.3.0:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12354577
> * 4.0.0:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12355844
>
> We would like to thank all contributors of the Apache Flink community
> who made this release possible!
>
> Regards,
> Hang
>
Unless otherwise stated above:
IBM United Kingdom Limited
Registered in England and Wales with number 741598
Registered office: Building C, IBM Hursley Office, Hursley Park Road, Winchester, Hampshire SO21 2JN
Re: RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Posted by David Radley <da...@uk.ibm.com>.
Hi Fred,
Ah I understand now - thanks. I think it has confused people as we were expecting the shaded connector artefact to be in the same place as it was. It looks like the database specific maven artefacts bring in the flink-connector-jdbc-core<https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc-core>.
I would have expected them to be shaded like the Kafka SQL connector , but they do not appear to be. Was this intentional?
It does seem that the documentation should be updated around this , as it has caused some confusion.
Kind regards, David.
From: Teunissen, F.G.J. (Fred) <Fr...@ing.com.INVALID>
Date: Thursday, 9 October 2025 at 19:54
To: dev@flink.apache.org <de...@flink.apache.org>, Hang Ruan <ru...@apache.org>
Subject: [EXTERNAL] Re: RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Hi,
I think that the module is splitter up and have new artifact-ids…
*
https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc-core
*
https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc-oracle
*
…
Regards,
Fred
Sent from Outlook for Mac
From: David Radley <da...@uk.ibm.com>
Date: Thursday, 9 October 2025 at 15:35
To: dev@flink.apache.org <de...@flink.apache.org>, Hang Ruan <ru...@apache.org>
Subject: FW: RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Hi,
It looks like we announced the JDBC connector earlier in the year, but it is still not in Maven central.
@Hang Ruan<ma...@apache.org> ,
Kind regards, David.
From: Fabricio Lemos <fa...@cointracker.com.INVALID>
Date: Sunday, 4 May 2025 at 17:37
To: dev@flink.apache.org <de...@flink.apache.org>
Subject: [EXTERNAL] RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Hello,
When can we expect the 4.0 version to reach Maven Central
<https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc<https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc>>?
Thank you,
Fabricio
On 2025/04/22 09:54:07 Hang Ruan wrote:
> The Apache Flink community is very happy to announce the release of
> Apache flink-connector-jdbc 3.3.0 & 4.0.0.
>
> Apache Flink® is an open-source stream processing framework for
> distributed, high-performing, always-available, and accurate data
> streaming applications.
>
> The release is available for download at:
> https://flink.apache.org/downloads.html<https://flink.apache.org/downloads.html>
>
> The full release notes are available in Jira:
> * 3.3.0:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12354577<https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12354577>
> * 4.0.0:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12355844<https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12355844>
>
> We would like to thank all contributors of the Apache Flink community
> who made this release possible!
>
> Regards,
> Hang
>
Unless otherwise stated above:
IBM United Kingdom Limited
Registered in England and Wales with number 741598
Registered office: Building C, IBM Hursley Office, Hursley Park Road, Winchester, Hampshire SO21 2JN
-----------------------------------------------------------------
ATTENTION:
The information in this e-mail is confidential and only meant for the intended recipient. If you are not the intended recipient, don't use or disclose it in any way. Please let the sender know and delete the message immediately.
-----------------------------------------------------------------
Unless otherwise stated above:
IBM United Kingdom Limited
Registered in England and Wales with number 741598
Registered office: Building C, IBM Hursley Office, Hursley Park Road, Winchester, Hampshire SO21 2JN
Re: RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Posted by "Teunissen, F.G.J. (Fred)" <Fr...@ing.com.INVALID>.
Hi,
I think that the module is splitter up and have new artifact-ids…
*
https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc-core
*
https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc-oracle
*
…
Regards,
Fred
Sent from Outlook for Mac
From: David Radley <da...@uk.ibm.com>
Date: Thursday, 9 October 2025 at 15:35
To: dev@flink.apache.org <de...@flink.apache.org>, Hang Ruan <ru...@apache.org>
Subject: FW: RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Hi,
It looks like we announced the JDBC connector earlier in the year, but it is still not in Maven central.
@Hang Ruan<ma...@apache.org> ,
Kind regards, David.
From: Fabricio Lemos <fa...@cointracker.com.INVALID>
Date: Sunday, 4 May 2025 at 17:37
To: dev@flink.apache.org <de...@flink.apache.org>
Subject: [EXTERNAL] RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Hello,
When can we expect the 4.0 version to reach Maven Central
<https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmvnrepository.com%2Fartifact%2Forg.apache.flink%2Fflink-connector-jdbc&data=05%7C02%7CFred.Teunissen%40ing.com%7C189191f7e3a74b55578308de0738bee4%7C587b6ea13db94fe1a9d785d4c64ce5cc%7C0%7C0%7C638956137462600067%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=hs3osiXEdCzhpvbpF%2B7zHR8SSPUtczQLjhLN5jRF5do%3D&reserved=0<https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc>>?
Thank you,
Fabricio
On 2025/04/22 09:54:07 Hang Ruan wrote:
> The Apache Flink community is very happy to announce the release of
> Apache flink-connector-jdbc 3.3.0 & 4.0.0.
>
> Apache Flink® is an open-source stream processing framework for
> distributed, high-performing, always-available, and accurate data
> streaming applications.
>
> The release is available for download at:
> https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fflink.apache.org%2Fdownloads.html&data=05%7C02%7CFred.Teunissen%40ing.com%7C189191f7e3a74b55578308de0738bee4%7C587b6ea13db94fe1a9d785d4c64ce5cc%7C0%7C0%7C638956137462628106%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=BNjcXndixvCzENXnkpUD9rWPIeNQvxY2zqixp%2FdQIdg%3D&reserved=0<https://flink.apache.org/downloads.html>
>
> The full release notes are available in Jira:
> * 3.3.0:
https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fissues.apache.org%2Fjira%2Fsecure%2FReleaseNote.jspa%3FprojectId%3D12315522%26version%3D12354577&data=05%7C02%7CFred.Teunissen%40ing.com%7C189191f7e3a74b55578308de0738bee4%7C587b6ea13db94fe1a9d785d4c64ce5cc%7C0%7C0%7C638956137462645076%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=UE%2BfD2G%2BNGBwI%2FXkKAUtSgy0xzBY7VVxtqboJvTG%2B%2Fs%3D&reserved=0<https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12354577>
> * 4.0.0:
https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fissues.apache.org%2Fjira%2Fsecure%2FReleaseNote.jspa%3FprojectId%3D12315522%26version%3D12355844&data=05%7C02%7CFred.Teunissen%40ing.com%7C189191f7e3a74b55578308de0738bee4%7C587b6ea13db94fe1a9d785d4c64ce5cc%7C0%7C0%7C638956137462660815%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=wvIptlfnaSRobnoiXPOXBP8Rn6726jOa2uoRwChs6Fw%3D&reserved=0<https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12355844>
>
> We would like to thank all contributors of the Apache Flink community
> who made this release possible!
>
> Regards,
> Hang
>
Unless otherwise stated above:
IBM United Kingdom Limited
Registered in England and Wales with number 741598
Registered office: Building C, IBM Hursley Office, Hursley Park Road, Winchester, Hampshire SO21 2JN
-----------------------------------------------------------------
ATTENTION:
The information in this e-mail is confidential and only meant for the intended recipient. If you are not the intended recipient, don't use or disclose it in any way. Please let the sender know and delete the message immediately.
-----------------------------------------------------------------
RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Posted by David Radley <da...@uk.ibm.com>.
Hi Leonard,
Sorry I missed this. I have suggested that these database specific maven artefacts be shaded in line with the SQL style connectors. Also each brings in a copy of core [1]. So we will have duplicate version of core brought in. I suggest:
*
We shade these database specific Maven artifacts
*
We change the dependancy score on core to provided. So we do not bring in multiple versions of core. If there is no appetite for this as the shaded version of a connector normally brings in everything, maybe we change core to include the database name in the shading.
*
I notice that the parent [2] brings in all the databases. This seems inconsistent with the splitting approach. What was the thinking here?
*
Document this in more detail so it is obvious what artefacts should be used for SQL table data stream APIs.
I am happy to be involved in improving this, but want to get consensus first.
WDYT?
Kind regards, David.
[1]https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc-core.
[2]https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc-parent/4.0.0-2.0
From: Leonard Xu <xb...@gmail.com>
Date: Friday, 10 October 2025 at 02:46
To: dev@flink.apache.org <de...@flink.apache.org>
Cc: Hang Ruan <ru...@apache.org>
Subject: [EXTERNAL] Re: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Hey, Fabricio and David
IIUC, with the FLIP-499[1], the JDBC connector owns multiple distributions in maven central repo, you can refer the connector document[2] to use them according to your requirements. For example you can find JDBC MySQL connector via the URL [3].
Of course that a more clear documentation in release announcement is welcome.
Best,
Leonard
[1] https://cwiki.apache.org/confluence/display/FLINK/FLIP-449%3A+Reorganization+of+flink-connector-jdbc
[2] https://nightlies.apache.org/flink/flink-docs-release-2.0/docs/connectors/table/jdbc/#dependencies
[3] https://repo.maven.apache.org/maven2/org/apache/flink/flink-connector-jdbc-mysql/4.0.0-2.0/
> 2025 10月 9 21:35，David Radley <da...@uk.ibm.com> 写道：
>
> Hi,
> It looks like we announced the JDBC connector earlier in the year, but it is still not in Maven central.
> @Hang Ruan<ma...@apache.org> ,
> Kind regards, David.
>
> From: Fabricio Lemos <fa...@cointracker.com.INVALID>
> Date: Sunday, 4 May 2025 at 17:37
> To: dev@flink.apache.org <de...@flink.apache.org>
> Subject: [EXTERNAL] RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
>
> Hello,
>
> When can we expect the 4.0 version to reach Maven Central
> <https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc>?
>
> Thank you,
> Fabricio
>
> On 2025/04/22 09:54:07 Hang Ruan wrote:
>> The Apache Flink community is very happy to announce the release of
>> Apache flink-connector-jdbc 3.3.0 & 4.0.0.
>>
>> Apache Flink® is an open-source stream processing framework for
>> distributed, high-performing, always-available, and accurate data
>> streaming applications.
>>
>> The release is available for download at:
>> https://flink.apache.org/downloads.html
>>
>> The full release notes are available in Jira:
>> * 3.3.0:
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12354577
>> * 4.0.0:
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12355844
>>
>> We would like to thank all contributors of the Apache Flink community
>> who made this release possible!
>>
>> Regards,
>> Hang
>>
>
> Unless otherwise stated above:
>
> IBM United Kingdom Limited
> Registered in England and Wales with number 741598
> Registered office: Building C, IBM Hursley Office, Hursley Park Road, Winchester, Hampshire SO21 2JN
Unless otherwise stated above:
IBM United Kingdom Limited
Registered in England and Wales with number 741598
Registered office: Building C, IBM Hursley Office, Hursley Park Road, Winchester, Hampshire SO21 2JN
Re: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
Posted by Leonard Xu <xb...@gmail.com>.
Hey, Fabricio and David
IIUC, with the FLIP-499[1], the JDBC connector owns multiple distributions in maven central repo, you can refer the connector document[2] to use them according to your requirements. For example you can find JDBC MySQL connector via the URL [3].
Of course that a more clear documentation in release announcement is welcome.
Best,
Leonard
[1] https://cwiki.apache.org/confluence/display/FLINK/FLIP-449%3A+Reorganization+of+flink-connector-jdbc
[2] https://nightlies.apache.org/flink/flink-docs-release-2.0/docs/connectors/table/jdbc/#dependencies
[3] https://repo.maven.apache.org/maven2/org/apache/flink/flink-connector-jdbc-mysql/4.0.0-2.0/
> 2025 10月 9 21:35，David Radley <da...@uk.ibm.com> 写道：
>
> Hi,
> It looks like we announced the JDBC connector earlier in the year, but it is still not in Maven central.
> @Hang Ruan<ma...@apache.org> ,
> Kind regards, David.
>
> From: Fabricio Lemos <fa...@cointracker.com.INVALID>
> Date: Sunday, 4 May 2025 at 17:37
> To: dev@flink.apache.org <de...@flink.apache.org>
> Subject: [EXTERNAL] RE: [ANNOUNCE] Apache flink-connector-jdbc 3.3.0 & 4.0.0 released
>
> Hello,
>
> When can we expect the 4.0 version to reach Maven Central
> <https://mvnrepository.com/artifact/org.apache.flink/flink-connector-jdbc>?
>
> Thank you,
> Fabricio
>
> On 2025/04/22 09:54:07 Hang Ruan wrote:
>> The Apache Flink community is very happy to announce the release of
>> Apache flink-connector-jdbc 3.3.0 & 4.0.0.
>>
>> Apache Flink® is an open-source stream processing framework for
>> distributed, high-performing, always-available, and accurate data
>> streaming applications.
>>
>> The release is available for download at:
>> https://flink.apache.org/downloads.html
>>
>> The full release notes are available in Jira:
>> * 3.3.0:
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12354577
>> * 4.0.0:
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12355844
>>
>> We would like to thank all contributors of the Apache Flink community
>> who made this release possible!
>>
>> Regards,
>> Hang
>>
>
> Unless otherwise stated above:
>
> IBM United Kingdom Limited
> Registered in England and Wales with number 741598
> Registered office: Building C, IBM Hursley Office, Hursley Park Road, Winchester, Hampshire SO21 2JN