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So a new version of Kotlin

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has been released since the last video.

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So I thought I'd add a short video to

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do a bit of tidying up.

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We've also got a new version of Android Studio.

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Android Studio 3.1 which uses a newer version of Gradle.

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So I want to open up the TaskTimer project.

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Android Studio did pop up a dialogue strongly recommended

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that I update to version 3.3 of the Gradle plugin

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as well as version 4.10.1 of Gradle.

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So updating is easy.

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I just a matter of clicking on the update buttons.

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I'm gonna do that now.

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I'm gonna start with Android Studio 3.3.1 now

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and click on update and restart.

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And obviously I'll just fast forward this process

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so that you don't sit here watching the whole process.

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All right, so Android Studio is updated

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and it's asking me to use my settings

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on what to do with the settings.

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So I'm going to update from the previous version

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that I had installed Android 3.2 so that the settings

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are actually reused.

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I'm gonna click on that and I also

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have this opportunity here to delete unused versions

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of Android Studio.

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I would generally recommend that

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that's a good idea for you to do.

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I'm not gonna do that now because I like keeping

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the various versions but if you want to delete them

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just check the directory checkbox like so

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and click on delete and that would actually delete them all.

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In my case I'm just gonna click on cancel

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and keep those configurations.

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All right so it's just opening the TaskTimer project again.

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You can see we've got a note there

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that we've updated to 3.3.

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So I'm just gonna close that down.

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And we'll just let in finish off building.

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We've still got some updates to do there.

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That's gonna be the various emulators and so forth

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for the new version of Android Studio.

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But also here, notice if we hover over that,

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a newer version of Gradle, 3.2.1 is available.

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3.3.1 over here, so I'm gonna change that to 3.3.1.

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But also up here, actually what I'll do is sync that first.

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And down here you can see that Kotlin has been updated

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as well, 1.3.21 is the latest version there

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so I'm going to update that as well.

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And if you get a higher number than what you are seeing

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on the video, change it to that higher number.

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In my case I'm changing it to 1.3.21.

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We're going to click on try again.

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And we got that other message there about Gradle

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which we'll probably want to update as well.

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So we'll give that a moment.

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And it'll probably want to update to the latest

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version of Gradle as well.

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So what we can do is just close that down.

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The newest support of Gradle version is 4.10.1,

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current version is 4.6.

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So you can click on fix Gradle wrapper.

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That's going to download the new version 4.10.1 in my case.

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Which again may be a later version when you go to run this.

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It'll download and re-sync and we should be good to go.

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And you can see this is quite a major update.

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There's quite a few files there

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that are being downloaded.

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And updated in our project including the new version

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of the Gradle plugin as well as the new version

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of Kotlin that you saw me update in this video.

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Quite a few other related bits and pieces

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that all have to do with the updated version of Gradle

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that are downloading and being set up on this computer.

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Okay so we've finally finished and updating

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and what I'm going to do now is just take the opportunity

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to close that project.

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We could've done that on the other screen.

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Check for updates here.

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Then we'll let it go through and I'm gonna click

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on update now and you could see I've got quite a few

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different versions there and that's because I've

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had those installed to show you emulators

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and so forth and the various versions of Android.

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You might certainly won't have all the versions

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that I've got and it won't take as long as it will for me.

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So I'm gonna click on update now

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and accept all of those.

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Click on next and let that update.

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And I will come back once that's finished.

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All right, so the update now is finally complete

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and we're gonna click on finish

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and we'll end the video here.

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Then the next one we've just got a few corrections

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we need to make to TaskTimer.

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So let's look at doing that in the next video.