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Everything You Need to Know about Agora Video SDK v4.5
Agora recently released the latest version of their industry-leading video SDK. In this post, we’ll break down the upgrades, improvements, and best practices you can start using right now.
Whether you’re updating an existing project or just getting started, we’ll walk through how these new capabilities can help you deliver smoother, more engaging real-time experiences.
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Compatibility and Integration Updates
This release includes several key compatibility changes to how the SDK interacts with operating system frameworks and shared libraries when using multiple Agora SDKs.
libaosl.so Management
Both the Video SDK (v4.5.0) and the Signaling SDK (v2.2.0 and above) now include the libaosl.so library, which powers essential cross-platform runtime features.
If you’ve integrated the Video SDK manually and use the Signaling SDK, make sure to remove any older libaosl.so versions to prevent conflicts. The version shipped in v4.5.0 is 1.2.13, and it's critical that you keep only the latest one.

