
Version 2.5.*
- Support .NET 4.6.2+, 6, 8 (2.5.9+) and 9 (2.5.18+)
- .NET 6, 8 and 9 host for Windows, Linux and MacOS (current unsupported platforms are available on demand)
- .NET 7 removed from version 2.5.12
- Windows ARM removed in .NET 6 (2.5.18+), 8 (2.5.14+)
- Added MacOS from version 2.5.15, 2.5.18+ supports only MacOS 13+
- Support any JVM 11+
- Simplified wrapping of Java classes from .NET
- License model upgrade to actively support community: it is possible to use online requests together with file based licensing
- Other features
Version 2.6.*
- Support .NET 4.6.2+, 8, 9 and 10: .NET 8/9/10 host for Windows, Linux and MacOS (current unsupported platforms are available on demand)
- Support any JVM from 8 to latest
- Simplified wrapping of Java classes from .NET
- Speed improvements by 40%
- License model reviewed to better support community: the product can be used without restrictions if its usage does not produce any income
- Other features
2.6.* HPA — High Performance Application Edition
| Standard 2.6.* | HPA Edition | |
|---|---|---|
| Throughput under sustained load | Standard | Optimized |
| Reliability under high pressure | Standard | Engineered |
| Drop-in replacement | – | ✅ Same filenames & CLR targets |
| License | Free / Commercial | Separate paid license |
Version 3.0.*
JCOBridge 3.0 is currently in development — a full re-engineering of the core bridge layer, targeting deeper architectural improvements beyond what is possible within the 2.6.* generation.
Several of the performance and reliability improvements originally planned for 3.0 have been backported and are already available today in the 2.6.* HPA Edition.


