> For the complete documentation index, see [llms.txt](https://developer.trustwallet.com/developer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.trustwallet.com/developer/wallet-core/developing-the-library/releasing.md).

# Releasing

Before releasing, update the version numbers in `android/gradle.properties` and `WalletCore.podspec`, then commit the change. Create a new git tag for that version and push (replace 0.0.0 with the actual version number):

```
git tag 0.0.0
git push
git push origin 0.0.0
```

## iOS

Run `bootstrap.sh` then `tools/ios-xcframework-release`. This will build the xcframework binaries, upload them to GitHub Releases, and auto-generate `Package.swift` with the correct checksums for Swift Package Manager.

You need to be authenticated with the GitHub CLI (`gh auth login`) and registered as a repository collaborator to upload release assets.

## Android

Run `bootstrap.sh` then `tools/android-release`. This will build and publish the Android artifacts to [GitHub Packages](https://github.com/trustwallet/wallet-core/packages).

You need the following credentials as environment variables in order to publish:

```
GITHUB_USER=user
GITHUB_TOKEN=token
```

## Docker Hub

We need to release a new prebuilt Docker image every time our dependencies or sources change. To build the docker image(s), see `tools/docker-build`. Use `docker push` to upload to Docker Hub.


---

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