https://cybertoolchain.io/tools/themis New releases and features in Themis, tracked by The Cyber Toolchain. en Fri, 24 Apr 2026 14:01:57 GMT https://github.com/cossacklabs/themis/releases/tag/0.15.7 https://github.com/cossacklabs/themis/releases/tag/0.15.7 Fri, 24 Apr 2026 14:01:57 GMT Themis 0.15.7 adds App Store privacy manifest support and ships themis.xcframework via CocoaPods. • Bundles `PrivacyInfo.xcprivacy` resource in `themis.podspec` to satisfy Apple App Store privacy manifest requirements. • Ships `themis.xcframework` as a vendored framework in `themis.podspec`, replacing the previous CocoaPods integration. • Raises `IPHONEOS_DEPLOYMENT_TARGET` to 15.6 in `Themis.xcodeproj`. Breaking changes: • `IPHONEOS_DEPLOYMENT_TARGET` is bumped to 15.6; apps targeting iOS versions below 15.6 via `Themis.xcodeproj` will break. Full history on Cyber Toolchain: https://cybertoolchain.io/tools/themis https://github.com/cossacklabs/themis/releases/tag/0.15.6 https://github.com/cossacklabs/themis/releases/tag/0.15.6 Fri, 09 Jan 2026 16:01:56 GMT Themis 0.15.6 adds support for Android devices configured with 16 KB page size. • Supports Android devices configured with a 16 KB memory page size in the React Native Themis wrapper. Full history on Cyber Toolchain: https://cybertoolchain.io/tools/themis https://github.com/cossacklabs/themis/releases/tag/0.15.2 https://github.com/cossacklabs/themis/releases/tag/0.15.2 Thu, 07 Dec 2023 12:33:35 GMT Adds ES module `import` syntax and TypeScript declarations for JsThemis • Adds a TypeScript declaration file for type checking in JsThemis Breaking changes: • New minimum API level set to 33 for Android • Minimum iOS version raised to 12.4 for ReactNative wrappers Full history on Cyber Toolchain: https://cybertoolchain.io/tools/themis https://github.com/cossacklabs/themis/releases/tag/0.15.0 https://github.com/cossacklabs/themis/releases/tag/0.15.0 Wed, 21 Jun 2023 21:31:08 GMT Themis 0.15.0 adds uncompressed EC key support via `THEMIS_GEN_EC_KEY_PAIR_UNCOMPRESSED` env var and OpenSSL 3.0 compatibility • Sets `THEMIS_GEN_EC_KEY_PAIR_UNCOMPRESSED=1` environment variable to force generation of uncompressed EC public keys. Full history on Cyber Toolchain: https://cybertoolchain.io/tools/themis https://github.com/cossacklabs/themis/releases/tag/0.14.7 https://github.com/cossacklabs/themis/releases/tag/0.14.7 Fri, 12 Aug 2022 17:19:44 GMT Themis 0.14.7 adds WASM build option and improves React Native error handling • Adds option to build WASM file for Themis library Full history on Cyber Toolchain: https://cybertoolchain.io/tools/themis https://github.com/cossacklabs/themis/releases/tag/0.14.5 https://github.com/cossacklabs/themis/releases/tag/0.14.5 Thu, 14 Apr 2022 11:18:27 GMT WasmThemis SecureCell Seal mode accepts optional context parameters for encrypt/decrypt • `SecureCell Seal` in WasmThemis now supports passing optional `context` parameters to encrypt() and decrypt(), removing the requirement for positional arguments. Full history on Cyber Toolchain: https://cybertoolchain.io/tools/themis https://github.com/cossacklabs/themis/releases/tag/0.14.4 https://github.com/cossacklabs/themis/releases/tag/0.14.4 Wed, 06 Apr 2022 13:00:38 GMT Themis 0.14.4 adds new `react-native-themis` package for React Native environments. • Adds the `react-native-themis` NPM package with TypeScript support for React Native development Full history on Cyber Toolchain: https://cybertoolchain.io/tools/themis https://github.com/cossacklabs/themis/releases/tag/0.14.0 https://github.com/cossacklabs/themis/releases/tag/0.14.0 Thu, 23 Dec 2021 11:23:18 GMT Themis 0.14 adds Swift Package Manager support, TypeScript/ES6 for WasmThemis, and new BoringSSL packages. • Adds Swift Package Manager (SPM) distribution for iOS and macOS targets • Adds initialize() function to WasmThemis allowing custom WASM module URLs • Provides TypeScript definitions and ES6 module imports for WasmThemis • Adds `libthemis-boringssl` packages built via `make deb/rpm ENGINE=boringssl` Breaking changes: • The `ErrOverflow` error type in GoThemis is deprecated in favor of `ErrOutOfMemory`. • RustThemis no longer supports the `libthemis-src` crate and requires Themis Core to be installed in the system. • Private C header files (e.g., `<soter/soter_container.h>`, `<themis/secure_session_t.h>`) are no longer installed; code including them will fail to compile. • Themis Server (Interactive Simulator) is no longer supported. Full history on Cyber Toolchain: https://cybertoolchain.io/tools/themis