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[FLINK-21358][docs] Adds savepoint 1.12.x to savepoint compatibility …
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…diagram

This closes apache#14920.
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@XComp @dianfu
XComp authored and dianfu committed Feb 25, 2021
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28 changes: 28 additions & 0 deletions docs/content.zh/docs/ops/upgrading.md
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Original file line number Diff line number Diff line change
Expand Up @@ -214,6 +214,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<th class="text-center">1.9.x</th>
<th class="text-center">1.10.x</th>
<th class="text-center">1.11.x</th>
<th class="text-center">1.12.x</th>
<th class="text-center" style="width: 50%">Limitations</th>
</tr>
</thead>
Expand All @@ -231,6 +232,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-left">The maximum parallelism of a job that was migrated from Flink 1.1.x to 1.2.x+ is
currently fixed as the parallelism of the job. This means that the parallelism can not be increased after
migration. This limitation might be removed in a future bugfix release.</td>
Expand All @@ -248,6 +250,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left">
When migrating from Flink 1.2.x to Flink 1.3.x+, changing parallelism at the same
time is not supported. Users have to first take a savepoint after migrating to Flink 1.3.x+, and then change
Expand All @@ -271,6 +274,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left">Migrating from Flink 1.3.0 to Flink 1.4.[0,1] will fail if the savepoint contains Scala case classes. Users have to directly migrate to 1.4.2+ instead.</td>
</tr>
<tr>
Expand All @@ -286,6 +290,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -301,6 +306,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left">There is a known issue with resuming broadcast state created with 1.5.x in versions
1.6.x up to 1.6.2, and 1.7.0: <a href="https://issues.apache.org/jira/browse/FLINK-11087">FLINK-11087</a>. Users
upgrading to 1.6.x or 1.7.x series need to directly migrate to minor versions higher than 1.6.2 and 1.7.0,
Expand All @@ -319,6 +325,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -334,6 +341,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -349,6 +357,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -364,6 +373,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -379,6 +389,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center"></td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -394,8 +405,25 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
<td class="text-center"><strong>1.12.x</strong></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
</tbody>
</table>

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28 changes: 28 additions & 0 deletions docs/content/docs/ops/upgrading.md
View file
Original file line number Diff line number Diff line change
Expand Up @@ -214,6 +214,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<th class="text-center">1.9.x</th>
<th class="text-center">1.10.x</th>
<th class="text-center">1.11.x</th>
<th class="text-center">1.12.x</th>
<th class="text-center" style="width: 50%">Limitations</th>
</tr>
</thead>
Expand All @@ -231,6 +232,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-left">The maximum parallelism of a job that was migrated from Flink 1.1.x to 1.2.x+ is
currently fixed as the parallelism of the job. This means that the parallelism can not be increased after
migration. This limitation might be removed in a future bugfix release.</td>
Expand All @@ -248,6 +250,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left">
When migrating from Flink 1.2.x to Flink 1.3.x+, changing parallelism at the same
time is not supported. Users have to first take a savepoint after migrating to Flink 1.3.x+, and then change
Expand All @@ -271,6 +274,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left">Migrating from Flink 1.3.0 to Flink 1.4.[0,1] will fail if the savepoint contains Scala case classes. Users have to directly migrate to 1.4.2+ instead.</td>
</tr>
<tr>
Expand All @@ -286,6 +290,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -301,6 +306,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left">There is a known issue with resuming broadcast state created with 1.5.x in versions
1.6.x up to 1.6.2, and 1.7.0: <a href="https://issues.apache.org/jira/browse/FLINK-11087">FLINK-11087</a>. Users
upgrading to 1.6.x or 1.7.x series need to directly migrate to minor versions higher than 1.6.2 and 1.7.0,
Expand All @@ -319,6 +325,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -334,6 +341,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -349,6 +357,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -364,6 +373,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -379,6 +389,7 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center"></td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
Expand All @@ -394,8 +405,25 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center">O</td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
<tr>
<td class="text-center"><strong>1.12.x</strong></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center">O</td>
<td class="text-left"></td>
</tr>
</tbody>
</table>

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