はじめに

ゆとり世代の中野です。

さっそくチャレンジについて書いていきます。

チャレンジする背景

現在のv44のサポートが終わってた

🧹 Dropped SDK 44; will drop SDK 45 next release
We routinely drop SDK versions that have low usage in order to reduce the number of versions we need to support. This release sees the end of life for SDK 44. As usual, your standalone apps built with SDK 44 will continue to work; however, SDK 44 projects will no longer work within the latest version of Expo Go. They will continue to work with EAS Build and expo-dev-client.
Our next release will drop support for SDK 45. If your project is running on this release, consider upgrading to a newer version soon.

チャレンジ内容

とりあえずv45にする

やったこと

以下のパッケージをアップグレードしないとエラーになるので事前にアップグレードする

yarn upgrade @babel/core

アップグレードする

npx expo upgrade

結論

いきなり npx expo upgrade 叩くと失敗した
issueに解決方法が書いてあったのでその通りに対応して完了

さいごに

大きな影響受けることなく無事v45にupdateできました

EXPO SDK 45 BETA - error running upgrade - failed to install expo package expo@next · Issue #17257 · expo/expo

Summary I run "EXPO_BETA=1 expo upgrade" and get the following output: I'm on expo sdk 44 and trying to run the expo 45 beta upgrade and it starts to install the expo@next package then bombs with the following error: ✔️ Would you like to...

github.com

Expo SDK 45

Today we're announcing the release of Expo SDK 45. SDK 45 includes React Native 0.68.2. Thank you to everyone who helped with beta testing. Updated UI for Expo Go. The new Expo Go UI includes a more modern design language, streamlined access to your organization's projects, and deeper EAS Update integration with the ability to open specific updates from a branch.