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Description
Dev list: https://lists.apache.org/thread/q7xqfqyh3rmfstrxn3cofx44syjm4m13
Branch: https://github.com/apache/ignite-3/tree/ignite-3.1.0
Release Manager
Release Phases
Scope Freeze: October 08, 2025
Code Freeze: October 15, 2025
Voting Date: October 20, 2025
Release Date: October 27, 2025
Resolved issues
Resolved issues without resolve version
Unresolved issues (not related to documentation)
All unresolved documentation tasks
Release notes
Missing release notes (required but empty)
Release blockers
Release issues grouped by status
Total:
1062
. Chart by: Status
Benchmarks
Benchmark results:
Hardware configuration
Each host has the following hardware configuration:
| System | PowerEdge R650 |
|---|---|
| CPU | 32 x Intel(R) Xeon(R) Silver 4314 CPU @ 2.40GHz (2 Sockets) |
| RAM | 256Gb |
| NVMe | Dell Ent NVMe CM7 U.2 MU 1.6TB |
| SSD | 2 * 450Gb |
| LAN | Ethernet 10Gb |
| OS | Linux 6.8.12-4-pve |
| JDK | Java(TM) SE Runtime Environment (build 21.0.4+8-LTS-274) |
The YCSB workload configuration
| Server hosts | 3 |
|---|---|
| Client hosts | 2 |
| Threads | 64 |
| Client type | thin |
| Field length | 100 bytes |
| Fields count | 10 |
| Storage engine | aipersist |
The YCSB workload configuration for specific scenarios
Batch KV
Client hosts 1 Threads 16 Batch size 1000 entries per operation
Explicit TX KV
Batch size 5 single KV operations within explicit transaction Single KV with indexes
Secondary indexes 5
Results
PUT (INSERT) throughput performance
| Scenario | 3.0.0 PUT (ops/sec) | 3.1.0 PUT (ops/sec) | Diff to 3.0.0 (%) |
|---|---|---|---|
| Single KV, replicas = 1 | 197700 | 208457 | +5.44 % |
| Single SQL, replicas = 1 | 131837 | 184515 | +39.96 % |
| Single JDBC, replicas = 1 | 128382 | 141655 | +10.34 % |
| Explicit TX KV, replicas = 1 | 19376 | 21437 | +10.64 % |
| Batch KV, replicas = 1 | 271 | 303 | +11.47 % |
| Single KV with indexes, replicas = 1 | 68031 | 123954 | +82.20 % |
| Single KV, replicas = 3 | 90898 | 109424 | +20.38 % |
| Single SQL, replicas = 3 | 81092 | 101260 | +24.87 % |
| Single JDBC, replicas = 3 | 62957 | 88223 | +40.13 % |
| Explicit TX KV, replicas = 3 | 10758 | 14988 | +39.31 % |
| Batch KV, replicas = 3 | 110 | 143 | +30.23 % |
| Single KV with indexes, replicas = 3 | 26848 | 40753 | +51.79 % |
GET (READ) throughput performance
| Scenario | 3.0.0 GET (ops/sec) | 3.1.0 GET (ops/sec) | Diff to 3.0.0 (%) |
|---|---|---|---|
| Single KV, replicas = 1 | 474859 | 577824 | +21.68 % |
| Single SQL, replicas = 1 | 243632 | 496897 | +103.95 % |
| Single JDBC, replicas = 1 | 205193 | 245060 | +19.43 % |
| Explicit TX KV, replicas = 1 | 26560 | 62843 | +136.60 % |
| Batch KV, replicas = 1 | 814 | 969 | +19.06 % |
| Single KV with indexes, replicas = 1 | 439962 | 564614 | +28.33 % |
| Single KV, replicas = 3 | 361934 | 532121 | +47.02 % |
| Single SQL, replicas = 3 | 232833 | 474205 | +103.67 % |
| Single JDBC, replicas = 3 | 221406 | 246338 | +11.26 % |
| Explicit TX KV, replicas = 3 | 16147 | 61709 | +282.17 % |
| Batch KV, replicas = 3 | 979 | 1097 | +12.08 % |
| Single KV with indexes, replicas = 3 | 428314 | 537606 | +25.52 % |
Misc Action Items
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