403.srt

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[ Silence ]

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[Applause]

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>> Welcome, welcome.

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So I know it's almost lunch.

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I need you guys to hang with me.

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We'll be fast.

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I'd like to start out with
a question for all of you,

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who here builds apps for iOS
devices or builds Mac apps

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that take advantage
of Store-only features

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like iCloud or Game Center?

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Great, this session
is all about you.

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You want to get your system
and your projects configured

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for this task as quickly as
possible because at the end

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of the day you want to spend
more time doing what it is

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that you love, building
great products,

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and spend the last
time configuring things

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so you can begin that process.

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My name Joshua Pennington,

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I'm one of the Xcode engineering
managers and today I'm going

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to show you some of the changes
that we've made in Xcode 5

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to show you some of the changes
that we've made in Xcode 5

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that makes it easy and
fast to get everything set

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up so you can spend
more time writing code

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and less time configuring
things like entitlements

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or provisioning profiles.

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We're going to cover
a few topics today.

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We're going to start out by
talking about signing assets.

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When you develop apps for Apple
platforms, you need to sign them

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and there are a few things that
you need in order to do so.

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After that we're going to
talk about some of the changes

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that we've made in Xcode
5 regarding how we use

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and manage your Apple
ID accounts.

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After that we'll talk about some
of the changes that we've made

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in the project editor
that makes getting set

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up to use platform features
like iCloud or Game Center,

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really easy, especially
when it comes

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to setting up entitlements.

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We're also going to show
you some of the changes

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that we've made to the
distribution workflow

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that makes it easier
to get your products

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into iTunes Connect
for App review.

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And after that we're
going to talk about some

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And after that we're
going to talk about some

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of the advancements
that we've made

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in troubleshooting issues
involving code signing

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and entitlements.

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Xcode 5 makes it easy
to identify, diagnose

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and fix problems in these
areas entirely with an Xcode,

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so that's what we're
going to cover today.

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Let's get started by
talking about signing.

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Why do you need to
sign your code?

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Well, if you want to run an app
on an iOS device that app has

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to be signed with an
Apple issued certificate

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where the application will
not install or launch.

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Similarly if you're building a
Mac app that's taking advantage

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of services like iCloud or Game
Center, for your app to connect

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to the different demons
in order to do that,

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you have to have your app signed

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and include the correct
entitlements.

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And of course when it comes time

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to distribute your
application you need to sign

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that with your distribution
signing identity.

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that with your distribution
signing identity.

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So if you want to
do these things,

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you need to sign your code.

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And there are a few things that
you need in order to do so.

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There are two signing assets
that you need in order

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to sign your application.

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The first asset is
a signing identity.

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A signing identity means a
certificate and the private key

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that goes along with it.

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I'm not going to
go into the details

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of public-private
key cryptography

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or what code sign
does under the hood.

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But for the purpose of this
session, you just need to know

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that you have to
have the private key

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and the apple issued certificate
in order to sign your app.

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So that's the first asset that
you need, a signing identity.

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After that you need a
provisioning profile.

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A provisioning profile
is a document

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that outlines a few details
about your application

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and it contains the following,
an App ID that will be matched

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against the bundle ID of the
application that includes it.

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against the bundle ID of the
application that includes it.

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If this doesn't match what's
in the app's bundle ID,

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it's not going to launch.

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You can include a wild card
in your provisioning profile

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so you can use the same
profile from multiple apps

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that your team develops.

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A profile also includes a list
of devices that are authorized

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to run the application.

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If your device is
not in this list,

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the app will not
install or launch.

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It also includes a list of
certificates that may be used

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in conjunction with the
provisioning profile.

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And finally it contains a
white list of entitlements.

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At runtime, any entitlements
that are

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in your application will be
validated against the ones

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in the provisioning profile.

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So if you include an entitlement
in your app that isn't

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in your profile, your app
will not install or launch.

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So those are the two signing
assets that you need in order

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to sign your applications.

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Where do you get them?

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The first step is to join
an Apple Developer Program.

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The first step is to join
an Apple Developer Program.

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Apple has three developer
programs, iOS, Mac and Safari.

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Each one allows you to obtain
the signing assets required

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to build for those platforms.

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In the iOS and Mac Developer
Program begin the process

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of allowing you to submit
applications for review.

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Once you've joined the developer
program you'll have an Apple ID

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account that is associated

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with a development team
in the Member Center.

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This allows you to log
in to the Member Center

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where you can request
signing certificates

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and provisioning profiles.

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But really you should use
the integration Xcode has.

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Xcode has that integration
with the Member Center

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for some time now

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for automatically
downloading your signing assets

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so you should use this.

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In an Xcode 5, we've
made a number of changes

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to how these works, to make
obtaining your signing assets

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easier and faster and also--

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also to make it easier

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to diagnose problems
as they crop up.

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to diagnose problems
as they crop up.

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To begin telling you about
these changes, I'd like to talk

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about the changes
that we've made

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to how we use your Apple
ID accounts in Xcode.

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Who's seen this before?

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Yes. [chuckles] So this
is what we would show you

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in Xcode 4 whenever
we needed to authentic

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with the Member Center.

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We'd ask you for the
username and password

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of the Apple ID account
that you use

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for your developer
program membership.

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And we would ask you for
this every single time.

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So if you use the
Member Center a lot

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in Xcode you would see this
sheet quite frequently.

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Also I know a lot of
you are contractors

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and may have multiple Apple
ID accounts, with this UI,

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it's not always clear which
account you should use

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and it isn't clear what
we're going to use that for.

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In Xcode 5 we have now dedicated
space in Xcode's preferences

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for managing all of the
account that you use in Xcode

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for your development
including Apple ID accounts.

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for your development
including Apple ID accounts.

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We make it really easy to add
accounts and to view details

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about that information.

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And once you've entered in an
account, we will not ask you

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for the password again, yes.

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[applause] So I'd
like to show you some

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of these changes
instead of talking

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about them with a quick demo.

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I'm going to hop over
to my demo machine.

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So I've got a copy of Xcode here

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and to view the account's
information I just go

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to Xcode's preferences.

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To do that I just click
Xcode in the Menu bar

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and choose Preferences.

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At this point you can see
that there are a few accounts

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that Xcode already knows about.

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These are some source
control repositories

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that I have entered in.

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To add an Apple ID account,
I just click the plus button

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in the Source list and
choice Add Apple ID.

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in the Source list and
choice Add Apple ID.

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I enter in the log
in information

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from my developer program
Apple ID, like a type on stage

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that would be really
useful, and choice Add.

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And now Xcode knows about that
account and will not ask me

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for the password again.

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You can see we display a
little bit of information

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about the account on
the right-hand side.

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The most important thing that
we display here is the list

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of the teams that this
account is a member of.

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Now, I know a lot of you
have individual memberships

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in the developer program so
you're probably thinking,

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"What's this development teams?"

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Well, whenever, you join that
you have a team created for you.

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It's probably your name and it
will be listed here as well.

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For those of you who
have used your Apple ID

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to join multiple teams, you'll
see all the teams listed here

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and you also see the role
that your account plays.

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Each account in a development
team has a different role

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and the basic idea is there
are varying permission levels

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for the types of signing assets
that an account is allowed

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to create and a signing
rules allows you to do that.

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We also have some UI for
viewing the signing details

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about the varying signing
assets that you have for a team

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and you can get at that

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by clicking the View
Details button.

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We'll cover this later
on in this session.

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So that's how you
add an account.

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You can see it's
pretty straightforward,

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and the good news is if you've
used Xcode 4 in the past

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and you checked that saved in
keychain option on that log

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in sheet, will automatically
import those accounts here.

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So you don't even have
to add your account.

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Now, this UI is not just
about making it easier

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to manage multiple Apple IDs.

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We've also made it
easy to migrate

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to a new development machine.

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Right now it's pretty easy
to get into a situation

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where you can't build your apps
when you move to a new machine.

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You try to build and
you'll get an error about

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"No valid signing
identity found."

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What that means is
you probably forgot

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to bring your private key
along from your old machine

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to your new one and this is

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because Apple does not have
a copy of your private key,

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so you need to move it along
to any development machines

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as you change machines
to work on.

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And we wanted to make this
process really straight forward,

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and we also wanted to
bring along all the account

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information that we
have stored here.

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So it is now possible to export
all of the account information

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that Xcode has in the signing
assets that go along with them.

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So we'll take your
signing identities

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which include your private keys
and your provisioning profiles.

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We'll bundle that
up with the list

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of the accounts including
their username their passwords.

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We'll stash that in a single
password protected file

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that we then hand off to you
and you can take that file,

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airdrop it to your new
Mac, double click the file

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and Xcode will automatically
import the contains.

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and Xcode will automatically
import the contains.

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This means that you can hit
build in your new project,

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or rather your existing project,

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and get the exact same code
signing behavior that you had

00:11:08.856 --> 00:11:11.106 A:middle
on your old machine and
in a matter of minutes.

00:11:11.106 --> 00:11:12.736 A:middle
And this is really easy.

00:11:13.226 --> 00:11:16.236 A:middle
To export your accounts, you
just click on the Gear button

00:11:16.366 --> 00:11:19.286 A:middle
in the Source list and
choose export accounts.

00:11:20.836 --> 00:11:25.066 A:middle
Type in filename and enter in
a password to secure the file,

00:11:25.066 --> 00:11:30.686 A:middle
type it in again for
verification and choose save.

00:11:30.776 --> 00:11:36.186 A:middle
In just like that Xcode is now
given me a developer profile

00:11:36.186 --> 00:11:38.376 A:middle
that I can take to my
new machine and import.

00:11:39.286 --> 00:11:41.556 A:middle
So you can see, it's really
straightforward to move

00:11:41.556 --> 00:11:44.266 A:middle
to a new machine and
you can also use this

00:11:44.616 --> 00:11:46.146 A:middle
to update your development
machines.

00:11:46.246 --> 00:11:47.926 A:middle
If you get some new
signing identities,

00:11:47.926 --> 00:11:50.426 A:middle
you can export your
accounts and reimport them

00:11:50.826 --> 00:11:53.476 A:middle
in your other development
machines to make sure

00:11:53.476 --> 00:11:55.116 A:middle
that your signing
identities are always

00:11:55.566 --> 00:11:57.186 A:middle
in a current state
on each machine.

00:11:57.696 --> 00:12:02.626 A:middle
So that's the account section
so I'll go back over to slides.

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:11:57.696 --> 00:12:02.626 A:middle
So that's the account section
so I'll go back over to slides.

00:12:02.776 --> 00:12:09.016 A:middle
And one thing to note here is
this account's UI is not just

00:12:09.016 --> 00:12:10.766 A:middle
about making it really
convenient

00:12:10.766 --> 00:12:12.026 A:middle
to have multiple accounts

00:12:12.026 --> 00:12:14.636 A:middle
or to view information
about those accounts.

00:12:16.136 --> 00:12:18.986 A:middle
It's really the most visible
part of a number of changes

00:12:18.986 --> 00:12:21.096 A:middle
that we've made throughout
Xcode's infrastructure

00:12:21.096 --> 00:12:24.706 A:middle
for using your accounts and
for using your signing assets.

00:12:25.926 --> 00:12:28.976 A:middle
This means that Xcode can give
you better error messages.

00:12:29.486 --> 00:12:32.086 A:middle
Instead of saying, "no valid
signing identities found,"

00:12:32.416 --> 00:12:34.046 A:middle
we can tell you your
private key is missing.

00:12:34.756 --> 00:12:36.606 A:middle
One's actionable, one's not.

00:12:37.196 --> 00:12:39.206 A:middle
[applause] Yeah, I'm pretty
excited about that too.

00:12:41.806 --> 00:12:43.966 A:middle
This also means that we can
be helpful whenever your

00:12:43.966 --> 00:12:46.156 A:middle
configuring your
project to take advantage

00:12:46.156 --> 00:12:47.676 A:middle
of platform features
like iCloud.

00:12:48.246 --> 00:12:50.026 A:middle
We'll set up your
provisioning profiles

00:12:50.026 --> 00:12:51.806 A:middle
and all the other
details that you need

00:12:51.806 --> 00:12:53.576 A:middle
so you can begin
writing your code.

00:12:54.326 --> 00:12:56.496 A:middle
To give you a tour of the
changes that we've made

00:12:56.496 --> 00:12:59.246 A:middle
in the project editor for this
I'd like to turn this stage

00:12:59.246 --> 00:13:00.486 A:middle
over to my colleague
Nittai [phonetic],

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:12:59.246 --> 00:13:00.486 A:middle
over to my colleague
Nittai [phonetic],

00:13:00.766 --> 00:13:01.816 A:middle
who's going to show
these things.

00:13:02.286 --> 00:13:02.586 A:middle
Thank you.

00:13:03.516 --> 00:13:09.506 A:middle
[ Applause ]

00:13:10.006 --> 00:13:12.006 A:middle
>> Good morning everybody,

00:13:12.656 --> 00:13:15.276 A:middle
as Joshua mentioned we've
added some great new features

00:13:15.276 --> 00:13:17.726 A:middle
to the project editor
in Xcode 5.

00:13:18.076 --> 00:13:20.726 A:middle
We want the tools to help you
configure your applications

00:13:20.726 --> 00:13:24.016 A:middle
efficiently so that you can
devote more time to development.

00:13:24.016 --> 00:13:28.346 A:middle
One of the areas that we've
focused on is capabilities.

00:13:29.176 --> 00:13:32.696 A:middle
Capabilities are platform
features such as iCloud

00:13:32.696 --> 00:13:36.406 A:middle
or Game Center that you can make
use of in your applications.

00:13:37.086 --> 00:13:39.756 A:middle
These are often features that
make your apps more appealing

00:13:39.756 --> 00:13:42.486 A:middle
or useful to your customers
so we want you to use them,

00:13:42.686 --> 00:13:45.046 A:middle
and we want the tools to
make it easy to set them up.

00:13:45.896 --> 00:13:48.036 A:middle
That said how many of you
have tried to take advantage

00:13:48.036 --> 00:13:50.096 A:middle
of capabilities such
as iCloud in one

00:13:50.096 --> 00:13:51.426 A:middle
of your applications
in the past?

00:13:51.676 --> 00:13:53.716 A:middle
I see a few hands.

00:13:53.996 --> 00:13:56.776 A:middle
If you've done so then you know
that the process for setting

00:13:56.776 --> 00:14:01.176 A:middle
that up could often be complex,
time consuming, and error prone.

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:13:56.776 --> 00:14:01.176 A:middle
that up could often be complex,
time consuming, and error prone.

00:14:01.936 --> 00:14:04.006 A:middle
So let's take a look
at a few examples.

00:14:04.606 --> 00:14:06.746 A:middle
When you want to set up iCloud

00:14:06.746 --> 00:14:09.026 A:middle
in your application the first
thing you need to do is sign

00:14:09.026 --> 00:14:10.076 A:middle
in to the Member Center

00:14:10.726 --> 00:14:13.446 A:middle
and download a new provisioning
profile with iCloud enabled.

00:14:14.206 --> 00:14:15.866 A:middle
Then you need to
hop back into Xcode,

00:14:16.096 --> 00:14:18.776 A:middle
create an entitlements file
if you don't already have one

00:14:18.776 --> 00:14:21.606 A:middle
and enter in the appropriate
iCloud specific entitlements.

00:14:22.846 --> 00:14:23.896 A:middle
So that's just iCloud.

00:14:23.896 --> 00:14:24.886 A:middle
What about Game Center?

00:14:25.446 --> 00:14:28.166 A:middle
When you want to use Game Center
you need to follow a similar set

00:14:28.166 --> 00:14:29.906 A:middle
of steps but the
details are different.

00:14:30.656 --> 00:14:33.006 A:middle
You still need a provisioning
profile but now you also need

00:14:33.006 --> 00:14:35.776 A:middle
to link in a framework and
maybe make some modifications

00:14:35.776 --> 00:14:38.276 A:middle
to your info.plist.

00:14:38.436 --> 00:14:40.746 A:middle
Maps integration and
in-app purchase come

00:14:40.746 --> 00:14:42.576 A:middle
with another similar but
slightly different set

00:14:42.576 --> 00:14:45.006 A:middle
of configuration steps
and these aren't even all

00:14:45.006 --> 00:14:46.576 A:middle
of the capabilities
that you can make use

00:14:46.576 --> 00:14:48.146 A:middle
of in your apps,
it's just a subset.

00:14:48.556 --> 00:14:51.606 A:middle
Each one has its own unique
set of configuration steps.

00:14:51.856 --> 00:14:53.936 A:middle
You need to perform
them all correctly.

00:14:54.526 --> 00:14:57.326 A:middle
Now, none of this
is rocket science

00:14:57.376 --> 00:15:00.696 A:middle
but as you might imagine the
more apps you develop the more

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:14:57.376 --> 00:15:00.696 A:middle
but as you might imagine the
more apps you develop the more

00:15:00.696 --> 00:15:03.146 A:middle
capabilities you take advantage
of, the more time you'll have

00:15:03.176 --> 00:15:05.606 A:middle
to devote to these
configuration tasks.

00:15:06.536 --> 00:15:08.406 A:middle
Not only that, but if
you make a mistake,

00:15:08.626 --> 00:15:10.736 A:middle
your application may
not launch and you need

00:15:10.736 --> 00:15:12.846 A:middle
to spend more time
debugging that issue.

00:15:13.976 --> 00:15:16.116 A:middle
And keep in mind you
need to perform all

00:15:16.116 --> 00:15:19.106 A:middle
of this configuration before
you can even write a single line

00:15:19.106 --> 00:15:21.756 A:middle
of code to take advantage
of a capability.

00:15:22.496 --> 00:15:25.896 A:middle
So won't it be great if instead
of you needing to fuss with all

00:15:25.896 --> 00:15:29.566 A:middle
of these configuration details
all you had to do is tell Xcode

00:15:29.896 --> 00:15:33.716 A:middle
which capabilities you intend
to use and Xcode took care

00:15:33.716 --> 00:15:34.996 A:middle
of the configuration for you.

00:15:36.256 --> 00:15:38.576 A:middle
Well, that's what the
capabilities tab does.

00:15:39.006 --> 00:15:40.916 A:middle
This is what it looks like.

00:15:40.916 --> 00:15:44.416 A:middle
As you can see, it's just a new
tab inside of the project editor

00:15:44.776 --> 00:15:47.196 A:middle
and when you view it, it shows
you all of the capabilities

00:15:47.196 --> 00:15:49.296 A:middle
that are available for
you to use in your apps.

00:15:50.596 --> 00:15:53.866 A:middle
When you want to use one,
all you have to do is hit the

00:15:53.866 --> 00:15:57.266 A:middle
On switch and Xcode
will perform all

00:15:57.266 --> 00:15:58.436 A:middle
of the configuration for you.

00:15:58.436 --> 00:15:59.806 A:middle
There are no additional steps.

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:16:01.316 --> 00:16:01.996 A:middle
This-- [applause] Yeah.

00:16:05.766 --> 00:16:07.296 A:middle
This configuration
includes things

00:16:07.296 --> 00:16:09.646 A:middle
like configuration your
provisioning profiles

00:16:09.646 --> 00:16:11.416 A:middle
and downloading them
from the Member Center,

00:16:12.006 --> 00:16:14.816 A:middle
setting up entitlements,
modifying your info.plist,

00:16:14.926 --> 00:16:17.796 A:middle
linking frameworks,
modifying build settings.

00:16:18.516 --> 00:16:19.626 A:middle
There's no magic involve.

00:16:19.626 --> 00:16:22.006 A:middle
Xcode performs all of the
same steps that you use

00:16:22.006 --> 00:16:23.096 A:middle
to have to do manually.

00:16:23.656 --> 00:16:27.506 A:middle
Now, taking the step back,
one of the really great things

00:16:27.506 --> 00:16:30.126 A:middle
about this is that you
don't need to configure all

00:16:30.126 --> 00:16:32.966 A:middle
of these small details in
different editors and Xcode

00:16:32.966 --> 00:16:34.536 A:middle
or in the Member Center anymore.

00:16:35.476 --> 00:16:38.116 A:middle
All you have to do is
tell Xcode that you intend

00:16:38.116 --> 00:16:40.106 A:middle
to use the capability
by hitting the On switch

00:16:40.526 --> 00:16:42.316 A:middle
and Xcode takes care
of the rest.

00:16:42.796 --> 00:16:44.396 A:middle
It also remembers your intent.

00:16:44.946 --> 00:16:46.876 A:middle
So if anything goes wrong
with your configuration

00:16:46.876 --> 00:16:49.286 A:middle
in the future, Xcode
can help diagnose

00:16:49.286 --> 00:16:50.686 A:middle
and resolve those
issues for you.

00:16:51.646 --> 00:16:53.616 A:middle
We'll see more of how that
works a little bit later

00:16:53.616 --> 00:16:55.586 A:middle
on in this session
but it's clear

00:16:55.586 --> 00:16:57.966 A:middle
that the capabilities tab is
going to make it really simple

00:16:57.966 --> 00:17:02.596 A:middle
for you to take advantage of
platform features in your apps.

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:16:57.966 --> 00:17:02.596 A:middle
for you to take advantage of
platform features in your apps.

00:17:02.596 --> 00:17:04.506 A:middle
Now I'd like to show this
to you on the demo machine

00:17:04.506 --> 00:17:06.296 A:middle
but first I want
to show you a few

00:17:06.296 --> 00:17:08.486 A:middle
of the other changes we've
made to project editor.

00:17:12.496 --> 00:17:15.396 A:middle
We've taken the summary tab
and renamed it to General

00:17:15.816 --> 00:17:17.786 A:middle
and we've also cleaned
up its user interface,

00:17:18.086 --> 00:17:21.316 A:middle
added some new functionality
and focused specifically

00:17:21.316 --> 00:17:23.846 A:middle
on the iOS App icons
and launch images UI.

00:17:24.816 --> 00:17:26.776 A:middle
Here's what it used to
look like in Xcode 4.

00:17:27.766 --> 00:17:30.046 A:middle
As you can see it's a little
cluttered and disorganized.

00:17:30.356 --> 00:17:33.686 A:middle
It's not really easy to tell how
to use it, what you're supposed

00:17:33.686 --> 00:17:35.096 A:middle
to do with those
images UIs [phonetic].

00:17:35.136 --> 00:17:37.806 A:middle
It's not showing you image
UI for all of the App icons

00:17:37.806 --> 00:17:39.366 A:middle
that you should provide
for your apps

00:17:39.366 --> 00:17:40.986 A:middle
such as Spotlight
and Setting icons.

00:17:41.406 --> 00:17:43.926 A:middle
And sometimes it also doesn't
show you the right information.

00:17:44.536 --> 00:17:47.226 A:middle
For example this
application has App icons

00:17:47.936 --> 00:17:50.846 A:middle
but the summary tab is
not showing them to me.

00:17:51.046 --> 00:17:53.576 A:middle
So we wanted to provide you with
the better experience for this.

00:17:54.286 --> 00:17:56.856 A:middle
In Xcode 5 we present you

00:17:56.856 --> 00:17:59.926 A:middle
with a much simplier
streamlined table based view

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:18:00.176 --> 00:18:01.946 A:middle
where each image that
you need to provide

00:18:01.946 --> 00:18:05.306 A:middle
for you app is represented by a
row in the table and it's easy

00:18:05.306 --> 00:18:07.836 A:middle
to tell which images you
specified and which are missing

00:18:07.836 --> 00:18:10.426 A:middle
because Xcode shows you a
warning badge for the ones

00:18:10.426 --> 00:18:11.396 A:middle
that you still need to add.

00:18:12.786 --> 00:18:14.176 A:middle
When you're ready to
add one you just click

00:18:14.176 --> 00:18:15.376 A:middle
on the file picker button

00:18:15.926 --> 00:18:18.186 A:middle
and Xcode will show you a
familiar file picker sheet

00:18:18.326 --> 00:18:19.926 A:middle
and you just choose the
image you want to use.

00:18:20.476 --> 00:18:24.576 A:middle
In addition to streamlining
this, we've also built

00:18:24.576 --> 00:18:27.266 A:middle
in support for the iOS app icons
and launch images you'll need

00:18:27.266 --> 00:18:29.776 A:middle
to add when you start
building apps for iOS 7

00:18:29.776 --> 00:18:31.396 A:middle
so you can just specify
those here.

00:18:31.816 --> 00:18:35.816 A:middle
And finally we've also built
in support for asset catalogs.

00:18:36.696 --> 00:18:38.696 A:middle
If you missed the "What's
New in Xcode 5" session

00:18:38.696 --> 00:18:41.986 A:middle
from earlier this week, asset
catalogs are a great new feature

00:18:41.986 --> 00:18:45.256 A:middle
in Xcode 5 that will help
you manage all of the images

00:18:45.256 --> 00:18:47.566 A:middle
for your application
in one place.

00:18:48.836 --> 00:18:51.936 A:middle
Xcode 5 comes with a
dedicated asset catalog editor

00:18:51.936 --> 00:18:55.036 A:middle
which provides you with a very
nice streamlined environment

00:18:55.206 --> 00:18:58.486 A:middle
for viewing and updating your
images including your App icons

00:18:58.486 --> 00:18:59.246 A:middle
and launch images.

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:19:00.396 --> 00:19:03.416 A:middle
It's a simple drag and drop
interface and you no longer need

00:19:03.416 --> 00:19:06.446 A:middle
to remember all of the various
suffices that need to be added

00:19:06.446 --> 00:19:09.206 A:middle
to launch images in order to
comply with a naming convention.

00:19:09.466 --> 00:19:11.356 A:middle
You just need to drag in
the images you want to use.

00:19:12.476 --> 00:19:14.596 A:middle
So when you're ready to make
use of an asset catalog,

00:19:14.876 --> 00:19:17.146 A:middle
the general tab makes
it just one click away.

00:19:17.146 --> 00:19:19.956 A:middle
You just have to click, click
the use asset catalog button

00:19:20.516 --> 00:19:22.886 A:middle
and the general tab will
copy all of your app icons

00:19:22.886 --> 00:19:24.826 A:middle
and launch images into
a new asset catalog.

00:19:26.016 --> 00:19:28.626 A:middle
So let's take a look, let's
take a look at how that works.

00:19:31.346 --> 00:19:33.506 A:middle
[applause] So here we are back
at Xcode's welcome screen,

00:19:34.066 --> 00:19:36.286 A:middle
and one of the things we've
like to show you over the course

00:19:36.286 --> 00:19:38.666 A:middle
of this session is how
Xcode makes it really easy

00:19:38.666 --> 00:19:41.626 A:middle
to create a brand new
application, configure it

00:19:41.776 --> 00:19:44.146 A:middle
and then eventually archive
and submit it to the App store.

00:19:44.746 --> 00:19:47.166 A:middle
So I'm going to start off by
creating a new application.

00:19:47.716 --> 00:19:51.316 A:middle
I'll do that by hitting the
Create A New Xcode Project

00:19:51.366 --> 00:19:53.846 A:middle
button on the welcome window

00:19:54.506 --> 00:19:56.466 A:middle
and then Xcode will show
me its template assistant.

00:19:57.806 --> 00:20:02.056 A:middle
Xcode comes prepackaged with
a variety of starting points,

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:19:57.806 --> 00:20:02.056 A:middle
Xcode comes prepackaged with
a variety of starting points,

00:20:02.056 --> 00:20:04.926 A:middle
excuse me for various
types of products

00:20:04.926 --> 00:20:07.576 A:middle
that you can build
including iOS applications.

00:20:07.856 --> 00:20:10.566 A:middle
So, here we can see
the list of templates

00:20:10.566 --> 00:20:12.396 A:middle
that Xcode comes
packaged with for iOS.

00:20:12.396 --> 00:20:15.076 A:middle
And I can just choose
one and hit Next.

00:20:15.306 --> 00:20:17.436 A:middle
In this case I'll choose
Master Detail Application.

00:20:18.286 --> 00:20:22.866 A:middle
I'll give my App a name,
"Crazy notes", and hit Next.

00:20:24.366 --> 00:20:26.286 A:middle
And I'll just put
this on the Desktop

00:20:26.806 --> 00:20:27.976 A:middle
and I'll hit the Create button.

00:20:28.326 --> 00:20:32.316 A:middle
Now, Xcode has created my
brand new iOS application.

00:20:33.316 --> 00:20:36.146 A:middle
Now, by Default, Xcode
opens to the project editor

00:20:36.236 --> 00:20:39.986 A:middle
for a new App, so that you can
immediately begin making project

00:20:40.046 --> 00:20:41.226 A:middle
configuration changes.

00:20:42.116 --> 00:20:44.326 A:middle
The first thing I'd like
to do is to enable my App

00:20:44.326 --> 00:20:46.286 A:middle
to use iCloud because
I plan to use iCloud.

00:20:46.866 --> 00:20:49.676 A:middle
So, to do that I'll click
on the Capabilities tab

00:20:49.676 --> 00:20:53.746 A:middle
and I will see the same
interface that we saw

00:20:53.746 --> 00:20:54.856 A:middle
in the slides a moment ago.

00:20:55.406 --> 00:20:57.896 A:middle
Xcode shows me all
of the capabilities

00:20:57.896 --> 00:20:59.466 A:middle
that are available
for use in my App.

WEBVTT
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00:21:00.716 --> 00:21:02.506 A:middle
If I want to see more
information about one,

00:21:03.026 --> 00:21:05.906 A:middle
all I have to do is click this
Disclosure Triangle by its name

00:21:06.156 --> 00:21:08.056 A:middle
and Xcode will show me a
brief description of what

00:21:08.056 --> 00:21:10.116 A:middle
that Capability does as long

00:21:10.116 --> 00:21:11.906 A:middle
as the steps involved
and enabling it.

00:21:12.496 --> 00:21:15.876 A:middle
So, as you can see, when I hit
the On switch to enable iCloud,

00:21:16.146 --> 00:21:18.376 A:middle
Xcode is going to perform
the same tasks we saw

00:21:18.376 --> 00:21:19.346 A:middle
in the slides earlier.

00:21:19.626 --> 00:21:21.436 A:middle
It's going to sign in
into the Member Center

00:21:21.436 --> 00:21:24.066 A:middle
and download a provisioning
profile and it's also going

00:21:24.066 --> 00:21:25.706 A:middle
to update my entitlements.

00:21:26.356 --> 00:21:33.606 A:middle
So, I want to use iCloud,
let's go ahead and turn it on.

00:21:33.826 --> 00:21:38.366 A:middle
OK, now as I said earlier,
when enabling iCloud,

00:21:38.366 --> 00:21:40.356 A:middle
Xcode needs to communicate
with the Member Center

00:21:40.356 --> 00:21:42.276 A:middle
to download a provisioning
profile for me.

00:21:43.056 --> 00:21:45.766 A:middle
So, the first thing, the key
piece of information it needs

00:21:45.766 --> 00:21:47.836 A:middle
to know in order to
perform that task is

00:21:47.836 --> 00:21:50.406 A:middle
which development
team I'd like to use.

00:21:51.416 --> 00:21:54.636 A:middle
The Capabilities tab makes use
of the accounts integration

00:21:54.636 --> 00:21:57.766 A:middle
that Joshua showed you
earlier, both when communicating

00:21:57.766 --> 00:22:00.516 A:middle
with the Member Center and
also in showing you this list

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:21:57.766 --> 00:22:00.516 A:middle
with the Member Center and
also in showing you this list

00:22:00.516 --> 00:22:02.066 A:middle
of teams from which
you can choose.

00:22:02.206 --> 00:22:04.106 A:middle
So, you don't need to
type in anything manually,

00:22:04.426 --> 00:22:06.556 A:middle
we already know all of the
teams that you want to use

00:22:06.556 --> 00:22:10.836 A:middle
because you specified them
in the account [inaudible].

00:22:10.836 --> 00:22:12.906 A:middle
So, I can simply select
a team from this list

00:22:13.226 --> 00:22:16.446 A:middle
and one thing I should point out
is if I had multiple Apple IDs,

00:22:16.886 --> 00:22:18.746 A:middle
I would see all of
those Apple IDs listed

00:22:18.966 --> 00:22:22.256 A:middle
in this pop-up Menu along with
the teams that they belong to.

00:22:22.446 --> 00:22:25.666 A:middle
But since we only have one Apple
ID, we're just showing the teams

00:22:25.666 --> 00:22:26.986 A:middle
from that-- from that account.

00:22:27.576 --> 00:22:31.426 A:middle
I'll choose the SDK tools
team and hit Choose.

00:22:32.196 --> 00:22:34.986 A:middle
Now, Xcode won't ask me
development team again

00:22:34.986 --> 00:22:37.236 A:middle
for this application, it's
going to remember my selection.

00:22:37.326 --> 00:22:40.176 A:middle
So, if I enable any other
Capabilities, I won't be asked

00:22:40.246 --> 00:22:42.416 A:middle
that again and I can change
it later if I want to.

00:22:42.416 --> 00:22:46.546 A:middle
Once Xcode is done communicating
with the member center,

00:22:46.816 --> 00:22:48.876 A:middle
we can see that it's
finished enabling iCloud.

00:22:49.736 --> 00:22:50.866 A:middle
The steps at the bottom

00:22:50.866 --> 00:22:52.896 A:middle
of the iCloud section
now have checkmarks next

00:22:52.896 --> 00:22:55.206 A:middle
to them indicating that
Xcode completed those

00:22:55.206 --> 00:22:56.106 A:middle
steps successfully.

00:22:57.566 --> 00:22:59.856 A:middle
We can see here in the
project navigator for example

00:22:59.856 --> 00:23:01.556 A:middle
that it's created a
new entitlements file

WEBVTT
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00:22:59.856 --> 00:23:01.556 A:middle
that it's created a
new entitlements file

00:23:01.856 --> 00:23:03.686 A:middle
with the iCloud entitlements
that I'll need.

00:23:05.196 --> 00:23:07.516 A:middle
Now, there's also some
new UI that's appeared

00:23:07.516 --> 00:23:08.476 A:middle
in the iCloud section.

00:23:09.146 --> 00:23:12.666 A:middle
Some Capabilities have optional
features that you might want

00:23:12.666 --> 00:23:15.686 A:middle
to configure yourself such
as using the key-value store

00:23:15.686 --> 00:23:19.936 A:middle
for iCloud or specifying some
custom container identifiers.

00:23:20.946 --> 00:23:23.046 A:middle
We show you interface

00:23:23.046 --> 00:23:25.496 A:middle
for managing those options
right alongside the rest

00:23:25.496 --> 00:23:27.616 A:middle
of the Capability so
that you can make all

00:23:27.616 --> 00:23:31.126 A:middle
of your Capability configuration
changes in the Capabilities tab,

00:23:31.166 --> 00:23:32.636 A:middle
you don't have to
go anywhere else.

00:23:33.896 --> 00:23:36.586 A:middle
So, for example, if I want
to use the key-value store,

00:23:36.586 --> 00:23:38.956 A:middle
I can just check the box

00:23:39.126 --> 00:23:42.176 A:middle
and Xcode will modify my
entitlements file for me.

00:23:42.856 --> 00:23:45.166 A:middle
Now, my App is fully
configured to use iCloud.

00:23:45.946 --> 00:23:48.206 A:middle
You'll notice a few things
that I didn't have to do.

00:23:48.446 --> 00:23:50.166 A:middle
I didn't have to sign
in to the Member Center

00:23:50.166 --> 00:23:51.656 A:middle
and download a provisioning
profile.

00:23:51.656 --> 00:23:53.656 A:middle
I didn't have to go
to Keychain Access.

00:23:53.656 --> 00:23:56.296 A:middle
I didn't have to go to any
other editors in Xcode.

00:23:56.296 --> 00:23:58.306 A:middle
I did everything I needed to do

00:23:58.306 --> 00:23:59.716 A:middle
from within the Capabilities
tab.

WEBVTT
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00:24:00.236 --> 00:24:01.816 A:middle
And my application
is actually ready

00:24:01.816 --> 00:24:04.306 A:middle
to build and run on my device.

00:24:04.976 --> 00:24:07.286 A:middle
So, I'm going to go ahead and
do that by hitting the Build

00:24:07.286 --> 00:24:09.046 A:middle
and Run button in
Xcode's toolbar.

00:24:10.266 --> 00:24:12.506 A:middle
And my device is locked,
so I'll unlock it first.

00:24:12.776 --> 00:24:15.576 A:middle
And we'll try that again.

00:24:16.446 --> 00:24:19.556 A:middle
Now, we can see that Xcode
is building my application.

00:24:19.796 --> 00:24:21.266 A:middle
It's shipping it
over to my device

00:24:21.266 --> 00:24:23.326 A:middle
and in a few moments
we'll see it launch.

00:24:23.326 --> 00:24:25.456 A:middle
I'll just hold this
up, so we can see

00:24:25.456 --> 00:24:28.556 A:middle
that it launches,
and there it goes.

00:24:28.726 --> 00:24:32.026 A:middle
Screen turns white and that's
my new master detail application

00:24:32.026 --> 00:24:33.866 A:middle
with iCloud enabled,
and it's launched.

00:24:35.516 --> 00:24:39.966 A:middle
[ Applause ]

00:24:40.466 --> 00:24:43.346 A:middle
Now, those of you who have
made use of the capabilities

00:24:43.346 --> 00:24:46.046 A:middle
such as iCloud in the past might
recognize that as the point

00:24:46.046 --> 00:24:49.216 A:middle
where if you made a mistake,
your Apple won't launch

00:24:49.216 --> 00:24:51.296 A:middle
and you need to start debugging
the entitlements issues.

00:24:52.046 --> 00:24:54.216 A:middle
With the Capabilities tab,
that's the thing of the past,

00:24:54.466 --> 00:24:56.286 A:middle
every thing's configured
correctly.

00:24:56.796 --> 00:24:59.016 A:middle
So, your application
can immediately launch

00:24:59.066 --> 00:25:00.286 A:middle
after you enable iCloud.

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:24:59.066 --> 00:25:00.286 A:middle
after you enable iCloud.

00:25:00.286 --> 00:25:05.026 A:middle
Now, let's go back to the
Capabilities tab and take a look

00:25:05.026 --> 00:25:06.936 A:middle
at one of the other
Capabilities available here.

00:25:07.446 --> 00:25:11.816 A:middle
There's a new feature in iOS
7 called "Background fetch"

00:25:11.816 --> 00:25:14.826 A:middle
and I want my App to be able
to take advantage of that.

00:25:14.826 --> 00:25:16.396 A:middle
So that it can download
information

00:25:16.396 --> 00:25:18.796 A:middle
over the network while it's
running in the background.

00:25:19.546 --> 00:25:22.626 A:middle
In order to enable that, I
would need to make modification

00:25:22.626 --> 00:25:23.846 A:middle
to my info.plist file.

00:25:23.846 --> 00:25:25.506 A:middle
And first, I'd probably
have to look

00:25:25.506 --> 00:25:28.496 A:middle
up documentation explaining
what exactly I needed to do.

00:25:28.906 --> 00:25:30.356 A:middle
So that takes a little
bit of time.

00:25:30.906 --> 00:25:32.646 A:middle
With the Capabilities
tab, I don't have

00:25:32.706 --> 00:25:33.706 A:middle
to do any of that anymore.

00:25:34.066 --> 00:25:36.766 A:middle
All I have to do is enable
the Capability by hitting the

00:25:36.766 --> 00:25:42.166 A:middle
On switch and then I can choose
the Background Fetch option.

00:25:42.716 --> 00:25:44.896 A:middle
And we can see from
the list of steps below

00:25:44.896 --> 00:25:47.036 A:middle
that Xcode has modified
my info.plist for me.

00:25:47.366 --> 00:25:49.496 A:middle
So, I didn't have to look
up the documentation or go

00:25:49.496 --> 00:25:50.956 A:middle
to any other editors in Xcode.

00:25:51.286 --> 00:25:53.726 A:middle
And now, I can just start
writing my code to make use

00:25:53.726 --> 00:25:54.986 A:middle
of Background Fetch on iCloud.

00:25:55.036 --> 00:25:57.726 A:middle
I didn't have to
go anywhere else.

00:25:57.726 --> 00:26:00.016 A:middle
I did everything from
the Capabilities tab.

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:25:57.726 --> 00:26:00.016 A:middle
I did everything from
the Capabilities tab.

00:26:00.226 --> 00:26:01.746 A:middle
So, as I've shown you,

00:26:02.016 --> 00:26:05.256 A:middle
the Capabilities tab makes it
really easy to take advantage

00:26:05.256 --> 00:26:07.266 A:middle
of these platform
features, all you have

00:26:07.266 --> 00:26:08.646 A:middle
to do is hit a single switch.

00:26:09.206 --> 00:26:15.116 A:middle
Now, let's look at some of the
changes in the General tab.

00:26:17.376 --> 00:26:20.356 A:middle
The first thing I'd like to
highlight is this team pop-up

00:26:20.356 --> 00:26:21.486 A:middle
in the identity section.

00:26:22.586 --> 00:26:25.426 A:middle
If I ever want to go back and
change the team that I selected

00:26:25.426 --> 00:26:27.016 A:middle
when I enabled the Capability,

00:26:27.016 --> 00:26:28.656 A:middle
I can do that from
this Pop-up button.

00:26:28.956 --> 00:26:31.606 A:middle
All I have to do is choose a
different team and these shows

00:26:31.606 --> 00:26:33.186 A:middle
that same list of
teams that we would see

00:26:33.186 --> 00:26:36.716 A:middle
in the Accounts.prefPane or in
that sheets that came up earlier

00:26:36.716 --> 00:26:37.686 A:middle
when we enabled iCloud.

00:26:38.876 --> 00:26:41.366 A:middle
For now, I'll leave it with
the team I previously selected.

00:26:41.666 --> 00:26:45.926 A:middle
Scrolling down a little,
we can see the new App icon

00:26:45.926 --> 00:26:48.046 A:middle
in launch images UI that
we saw in the slides.

00:26:48.526 --> 00:26:50.246 A:middle
And it's easy to
tell at a glance

00:26:50.246 --> 00:26:52.506 A:middle
that I'm missing
some of my images.

00:26:52.506 --> 00:26:54.756 A:middle
For example, my iPhone
non-retina image has a

00:26:54.756 --> 00:26:55.526 A:middle
warning icon.

00:26:56.496 --> 00:26:59.736 A:middle
When I'm ready to add it I
can just click the file picker

00:26:59.736 --> 00:27:02.536 A:middle
button and Xcode will show me
a familiar file picker sheet

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:26:59.736 --> 00:27:02.536 A:middle
button and Xcode will show me
a familiar file picker sheet

00:27:02.816 --> 00:27:05.016 A:middle
that confuse any image
from within my project

00:27:05.016 --> 00:27:07.616 A:middle
or from anywhere else
on my Mac and add it

00:27:07.616 --> 00:27:11.526 A:middle
and that's all I need to do.

00:27:11.776 --> 00:27:14.056 A:middle
In addition, you'll see there
are some rows in these tables

00:27:14.096 --> 00:27:16.196 A:middle
for iOS 7 App icons
and launch images.

00:27:16.196 --> 00:27:18.046 A:middle
So, you can just use the same UI

00:27:18.146 --> 00:27:21.156 A:middle
to add those when
you adopt iOS7.

00:27:21.156 --> 00:27:24.136 A:middle
And finally, as I
mentioned earlier,

00:27:24.576 --> 00:27:26.676 A:middle
we also support asset
catalog migration.

00:27:27.156 --> 00:27:29.026 A:middle
When you're ready to
migrate to asset catalogs

00:27:29.026 --> 00:27:31.056 A:middle
for managing you App
icon and launch images,

00:27:31.576 --> 00:27:32.316 A:middle
so that you don't have

00:27:32.316 --> 00:27:35.126 A:middle
to remember those complicated
suffixes anymore, for example,

00:27:35.476 --> 00:27:38.816 A:middle
all you have to do is click one
button, I'll do that right now.

00:27:38.816 --> 00:27:40.846 A:middle
I'll click the Use
Asset Catalog button

00:27:42.006 --> 00:27:44.846 A:middle
and Xcode will show me a
sheet informing me that it's

00:27:44.846 --> 00:27:48.536 A:middle
about to create a new asset
catalog and then it's going

00:27:48.536 --> 00:27:51.256 A:middle
to copy my existing App icons
and launch images to it.

00:27:51.646 --> 00:27:55.286 A:middle
And when I hit the Migrate
button, Xcode will do just that.

00:27:58.696 --> 00:28:01.206 A:middle
So, now we can see here
in the project navigator

WEBVTT
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00:27:58.696 --> 00:28:01.206 A:middle
So, now we can see here
in the project navigator

00:28:01.206 --> 00:28:04.316 A:middle
that Xcode has created an
asset catalog called "Images."

00:28:05.516 --> 00:28:08.376 A:middle
And the tables that I used
to see in the App icons

00:28:08.376 --> 00:28:11.226 A:middle
and launch images sections
are gone because my app icons

00:28:11.226 --> 00:28:13.366 A:middle
and launch images are
now managed via the Asset

00:28:13.366 --> 00:28:14.176 A:middle
Catalog Editor.

00:28:15.106 --> 00:28:17.626 A:middle
So, when I'm ready to go look
at those or make some edits,

00:28:17.996 --> 00:28:19.746 A:middle
I can either click
on the asset catalog

00:28:19.826 --> 00:28:20.986 A:middle
in the project navigator.

00:28:20.986 --> 00:28:23.106 A:middle
Or I can just click
on the arrow button

00:28:23.816 --> 00:28:27.006 A:middle
and Xcode will navigate
directly to my asset catalog.

00:28:27.006 --> 00:28:29.406 A:middle
And here, we can see a
brand new asset catalog,

00:28:29.666 --> 00:28:32.496 A:middle
it's got the same app icons
and launch images that we used

00:28:32.496 --> 00:28:34.136 A:middle
to see inside of
the project editor.

00:28:35.056 --> 00:28:36.996 A:middle
They've just been copied
into the new asset catalog,

00:28:37.236 --> 00:28:40.196 A:middle
I can view them, I can make
updates just using this drag

00:28:40.196 --> 00:28:41.096 A:middle
and drop image UIs.

00:28:41.096 --> 00:28:44.976 A:middle
And when I build and run
my app, Xcode's going

00:28:44.976 --> 00:28:48.016 A:middle
to bundle those app icons and
launch images up with the rest

00:28:48.016 --> 00:28:51.076 A:middle
of my application and iOS will
make use of them the same way

00:28:51.076 --> 00:28:52.616 A:middle
that it always has,
so I don't have

00:28:52.656 --> 00:28:54.426 A:middle
to do any additional
configuration.

00:28:54.906 --> 00:28:57.936 A:middle
So, that's asset
catalog migration.

00:28:58.466 --> 00:29:00.656 A:middle
Let's take a look
at the slides again.

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:28:58.466 --> 00:29:00.656 A:middle
Let's take a look
at the slides again.

00:29:01.376 --> 00:29:06.546 A:middle
So, I've just shown you how
the new project editor makes it

00:29:06.546 --> 00:29:09.376 A:middle
really easy to configure
your application both

00:29:09.376 --> 00:29:11.256 A:middle
to take advantage
of platform features

00:29:11.686 --> 00:29:14.116 A:middle
and to make use of
asset catalogs.

00:29:15.776 --> 00:29:18.166 A:middle
Once you're done creating
your app, configuring it,

00:29:18.786 --> 00:29:20.116 A:middle
you have to write
the code of course.

00:29:20.716 --> 00:29:22.756 A:middle
And then, you're
ready to archive it

00:29:22.756 --> 00:29:24.226 A:middle
and submit it to the App Store.

00:29:25.476 --> 00:29:27.056 A:middle
To show you how to do that,

00:29:27.056 --> 00:29:29.116 A:middle
I'd like to invite my
colleague Clark on stage.

00:29:30.516 --> 00:29:36.136 A:middle
[ Applause ]

00:29:36.636 --> 00:29:37.356 A:middle
>> Good morning everyone.

00:29:38.116 --> 00:29:42.376 A:middle
OK, so now that you've
got your App configured

00:29:42.376 --> 00:29:44.786 A:middle
and you've written the code
and it's ready to be submitted

00:29:44.786 --> 00:29:47.516 A:middle
to the store, what
do you need to do?

00:29:48.216 --> 00:29:51.376 A:middle
The first step in this process
is to create an archive.

00:29:52.566 --> 00:29:55.036 A:middle
Now, what is an archive
and why do I need one?

00:29:56.016 --> 00:30:00.236 A:middle
Well, on the basic level, an
archive in Xcode is a bundle

WEBVTT
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00:29:56.016 --> 00:30:00.236 A:middle
Well, on the basic level, an
archive in Xcode is a bundle

00:30:00.236 --> 00:30:02.706 A:middle
that contains a built
copy of your application

00:30:03.346 --> 00:30:06.166 A:middle
and the associated dSYM file.

00:30:07.056 --> 00:30:09.886 A:middle
The application itself
is typically built

00:30:09.886 --> 00:30:11.506 A:middle
with you development
signing identity.

00:30:11.576 --> 00:30:15.816 A:middle
This is important because it
allows anyone in your team

00:30:15.816 --> 00:30:19.026 A:middle
to create the archive
whether or not they're able

00:30:19.396 --> 00:30:22.586 A:middle
to perform the final submission.

00:30:23.126 --> 00:30:26.636 A:middle
Additionally the dSYM
file contains one

00:30:26.636 --> 00:30:28.796 A:middle
that is essentially a
mapping table to map

00:30:29.026 --> 00:30:32.046 A:middle
from the seemingly
arbitrary addresses you find

00:30:32.046 --> 00:30:35.236 A:middle
in the crash log,
to useful locations

00:30:35.236 --> 00:30:36.236 A:middle
within your source code.

00:30:37.296 --> 00:30:41.206 A:middle
This allows you to quickly
track down the cause

00:30:41.206 --> 00:30:44.956 A:middle
of the crash being reported.

00:30:44.956 --> 00:30:47.766 A:middle
Archives are managed within
the organizer in Xcode.

00:30:48.736 --> 00:30:51.656 A:middle
It's important to keep
around archives of any app

00:30:52.036 --> 00:30:55.606 A:middle
that you distributed elsewhere,
whether that'd be to the store

00:30:55.606 --> 00:30:59.506 A:middle
or to testers or even
within your organization.

00:30:59.506 --> 00:31:02.676 A:middle
It's important because
you want to be able

WEBVTT
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00:30:59.506 --> 00:31:02.676 A:middle
It's important because
you want to be able

00:31:02.676 --> 00:31:05.266 A:middle
to symbolicate those crash
logs should they come in.

00:31:05.266 --> 00:31:09.286 A:middle
And you need the exact build
of app that crashed along

00:31:09.286 --> 00:31:10.616 A:middle
with the associated dSYM.

00:31:11.266 --> 00:31:16.536 A:middle
Now for the-- for submitting the
app or distributing into others,

00:31:16.766 --> 00:31:20.186 A:middle
all I need to do is select
the archive that I want

00:31:20.186 --> 00:31:24.416 A:middle
to distribute in the organizer,
and click the Distribute button.

00:31:27.236 --> 00:31:31.926 A:middle
Now when I go to upload my
app, to submit it to Apple

00:31:31.926 --> 00:31:39.836 A:middle
for review, what Xcode will do
is take my archive, take the App

00:31:39.836 --> 00:31:40.926 A:middle
from my archive, reassign it

00:31:41.806 --> 00:31:48.556 A:middle
with the appropriate signing
identity, back it up as an IPA,

00:31:48.976 --> 00:31:51.846 A:middle
and upload it to iTunes
connect where a series

00:31:51.846 --> 00:31:53.306 A:middle
of automated steps will--

00:31:53.486 --> 00:31:56.136 A:middle
validation steps will be
performed on it before it send

00:31:56.136 --> 00:31:57.356 A:middle
on to a human reviewer.

00:31:58.896 --> 00:32:00.156 A:middle
Let's take a look at
what the looks like.

WEBVTT
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00:31:58.896 --> 00:32:00.156 A:middle
Let's take a look at
what the looks like.

00:32:00.686 --> 00:32:02.886 A:middle
So here we have the app
that Nittai just created,

00:32:03.166 --> 00:32:05.796 A:middle
and we're going to assume that
somebody's written the code

00:32:05.796 --> 00:32:08.866 A:middle
in the past few minutes and
it's ready to be submitted.

00:32:09.706 --> 00:32:13.476 A:middle
So I start this process,
by going to a product menu

00:32:14.286 --> 00:32:15.906 A:middle
and choosing archives.

00:32:16.836 --> 00:32:19.476 A:middle
So Xcode is building a
release configuration of my App

00:32:20.076 --> 00:32:22.496 A:middle
and packaging up with
the associated symbols.

00:32:22.496 --> 00:32:26.146 A:middle
And as you can see here, when
it's completed it shows up here

00:32:26.146 --> 00:32:30.366 A:middle
in the organizer along with
previous iterations of the app

00:32:30.416 --> 00:32:31.406 A:middle
that I've built before.

00:32:31.406 --> 00:32:34.476 A:middle
As I said before it's
important to keep those around,

00:32:34.616 --> 00:32:37.396 A:middle
should you receive crash logs
from those particular builds.

00:32:38.656 --> 00:32:42.916 A:middle
In this case, I'm planning to
distribute this particular build

00:32:42.916 --> 00:32:46.656 A:middle
of the app, so I select
that and click distribute.

00:32:46.976 --> 00:32:50.956 A:middle
Now the options presented here
vary based on what's contained

00:32:50.956 --> 00:32:54.056 A:middle
in the archive, which in
this case is an iOS app.

00:32:54.836 --> 00:32:57.746 A:middle
I've given the option to
submit to the iOS app store,

00:32:58.796 --> 00:33:01.646 A:middle
or I can save it out as an
IPA file which is useful

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:32:58.796 --> 00:33:01.646 A:middle
or I can save it out as an
IPA file which is useful

00:33:01.646 --> 00:33:03.176 A:middle
for distributing to testers,

00:33:03.256 --> 00:33:04.976 A:middle
or for use with the
enterprise program.

00:33:05.596 --> 00:33:08.546 A:middle
I can also export
the archive itself.

00:33:09.496 --> 00:33:11.606 A:middle
This is important and useful

00:33:12.126 --> 00:33:14.186 A:middle
when somebody else is
doing the final submission.

00:33:14.616 --> 00:33:16.786 A:middle
As I mentioned before, anyone

00:33:16.786 --> 00:33:19.646 A:middle
on your development team
can create the archive even

00:33:19.646 --> 00:33:22.186 A:middle
if they don't have
the credentials needed

00:33:22.186 --> 00:33:23.656 A:middle
to submit it to the store.

00:33:25.006 --> 00:33:27.176 A:middle
In this case I'm
going to choose submit

00:33:27.176 --> 00:33:30.286 A:middle
to the iOS app store
and click next.

00:33:31.816 --> 00:33:35.786 A:middle
Xcode communicating with iTunes
connect, looking for any apps

00:33:35.786 --> 00:33:37.486 A:middle
that are in the state
ready to upload.

00:33:38.196 --> 00:33:40.676 A:middle
As you can see it's
found this particular app

00:33:41.276 --> 00:33:42.426 A:middle
as it-- as noted here.

00:33:43.846 --> 00:33:46.976 A:middle
Now what I need to do is choose
how I'm going to sign this app.

00:33:47.386 --> 00:33:51.646 A:middle
In previous versions of Xcode,
this would be a relatively,

00:33:52.096 --> 00:33:54.666 A:middle
shall we say, verbose menu.

00:33:54.966 --> 00:33:58.476 A:middle
It would list practically all of
your provisioning profiles along

00:33:58.476 --> 00:34:00.346 A:middle
with all those certificates
contained in them,

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00:33:58.476 --> 00:34:00.346 A:middle
with all those certificates
contained in them,

00:34:00.666 --> 00:34:02.336 A:middle
even if they weren't
directly relevant.

00:34:03.136 --> 00:34:05.396 A:middle
However, thanks to the new
accounts infrastructure,

00:34:06.526 --> 00:34:09.676 A:middle
Xcode knows exactly who
you are and knows how

00:34:09.676 --> 00:34:12.466 A:middle
to associate a specific
provisioning profile

00:34:12.496 --> 00:34:13.266 A:middle
with the app.

00:34:13.446 --> 00:34:16.196 A:middle
So it's only displaying the
relevant provisioning profile.

00:34:16.786 --> 00:34:18.686 A:middle
So I would select that,

00:34:19.826 --> 00:34:21.315 A:middle
and here's where I
would click submit

00:34:21.315 --> 00:34:22.406 A:middle
to actually submit it to Apple.

00:34:22.886 --> 00:34:25.045 A:middle
Of course this is just
a demo and I don't want

00:34:25.045 --> 00:34:29.946 A:middle
to waste their time so I'm
going to cancel out of that.

00:34:30.536 --> 00:34:33.636 A:middle
So we've shown you how easy it
is to configure your application

00:34:34.096 --> 00:34:38.295 A:middle
and how simple everything is
when everything goes your way.

00:34:39.286 --> 00:34:41.966 A:middle
However, what happens when
things don't quite go your way?

00:34:43.616 --> 00:34:45.556 A:middle
There are many issues
that can happen

00:34:45.556 --> 00:34:48.266 A:middle
in configuring your entitlements
or provisioning profiles,

00:34:48.676 --> 00:34:52.206 A:middle
especially in versions of Xcode
before the Capabilities tab.

00:34:52.735 --> 00:34:53.786 A:middle
One such example,

00:34:53.996 --> 00:34:55.896 A:middle
it's a misconfiguration
in your entitlements.

00:34:56.956 --> 00:34:58.136 A:middle
Now that may be as simple

00:34:58.136 --> 00:35:02.446 A:middle
as the entitlements file is
just missing or it may be harder

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00:34:58.136 --> 00:35:02.446 A:middle
as the entitlements file is
just missing or it may be harder

00:35:02.446 --> 00:35:06.296 A:middle
to diagnose issues such as a
typo in the name or the value

00:35:06.376 --> 00:35:07.366 A:middle
of the particular entitlement.

00:35:09.056 --> 00:35:12.706 A:middle
Other possible issues include
issues with your signing assets

00:35:14.406 --> 00:35:16.126 A:middle
such as your signing identity,

00:35:16.316 --> 00:35:17.826 A:middle
you may be missing
the private key,

00:35:18.226 --> 00:35:20.656 A:middle
which is unfortunately
a fairly common issue,

00:35:20.656 --> 00:35:24.746 A:middle
but it's is not always obvious
that the private key only lives

00:35:24.746 --> 00:35:27.916 A:middle
on the machine that you used to
create it in the first place.

00:35:27.916 --> 00:35:29.046 A:middle
It's never sent to Apple.

00:35:30.636 --> 00:35:34.126 A:middle
Another possible issue is you
might be missing the appropriate

00:35:34.126 --> 00:35:35.196 A:middle
provisioning profiles

00:35:35.956 --> 00:35:39.076 A:middle
or the profile might not
specify the correct entitlement.

00:35:39.866 --> 00:35:43.136 A:middle
Now to that point, I'm
going to talk a little bit

00:35:43.136 --> 00:35:45.436 A:middle
about how entitlements
were controlled

00:35:45.436 --> 00:35:46.566 A:middle
by provisions profiles.

00:35:48.006 --> 00:35:51.446 A:middle
Both your app by way of
your entitlements file

00:35:51.946 --> 00:35:54.576 A:middle
and the provision profile
contain a list of entitlements.

00:35:55.626 --> 00:35:57.866 A:middle
But the list of entitlements

00:35:58.076 --> 00:36:01.076 A:middle
in the profile is
just the white list.

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00:35:58.076 --> 00:36:01.076 A:middle
in the profile is
just the white list.

00:36:01.206 --> 00:36:03.236 A:middle
It's a list of allowed
entitlements

00:36:03.296 --> 00:36:05.286 A:middle
that your app is allowed
to take advantage of.

00:36:06.616 --> 00:36:10.406 A:middle
So if entitlement is
specified in your app

00:36:10.406 --> 00:36:12.776 A:middle
and the profile, that's fine.

00:36:12.776 --> 00:36:15.456 A:middle
You can use that entitlement,
the OS will let your app launch.

00:36:16.046 --> 00:36:19.496 A:middle
However, if your app specifies
an entitlement that's not

00:36:19.496 --> 00:36:22.426 A:middle
in the profile, your app
won't be able to launch.

00:36:23.676 --> 00:36:26.166 A:middle
And more importantly the
error message you're given

00:36:26.166 --> 00:36:29.776 A:middle
in that case is shall
we say slightly opaque.

00:36:31.016 --> 00:36:35.206 A:middle
It's not always obvious what
the problem is or how to fix it.

00:36:36.906 --> 00:36:41.626 A:middle
Well, in the capability's
tab, remember the steps

00:36:41.626 --> 00:36:45.646 A:middle
that Nittai showed you earlier,
Xcode remembers those steps too.

00:36:46.446 --> 00:36:49.226 A:middle
And it's constantly
validating that the work

00:36:49.226 --> 00:36:50.996 A:middle
for those steps does
not come undone.

00:36:52.006 --> 00:36:56.696 A:middle
In this case you can see
the entitlement is missing

00:36:56.696 --> 00:36:58.896 A:middle
from my entitlements file.

00:36:59.666 --> 00:37:02.266 A:middle
Xcode knows that, it
knows exactly what's wrong

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00:36:59.666 --> 00:37:02.266 A:middle
Xcode knows that, it
knows exactly what's wrong

00:37:02.476 --> 00:37:06.866 A:middle
and more importantly it
knows exactly how to fix it.

00:37:06.866 --> 00:37:09.856 A:middle
And so it presents this App
we named, Fix Issue button.

00:37:12.336 --> 00:37:14.496 A:middle
Likewise, in the General tab,

00:37:15.836 --> 00:37:17.956 A:middle
we show issues relating
your signing identities,

00:37:17.956 --> 00:37:20.166 A:middle
such as your-- well
your signing assets,

00:37:20.316 --> 00:37:22.786 A:middle
such as your signing identity
or you provisioning profile.

00:37:24.046 --> 00:37:26.056 A:middle
Again this is a problem
that would prevent you

00:37:26.056 --> 00:37:28.796 A:middle
from building you running or
running your app in the past

00:37:29.446 --> 00:37:31.376 A:middle
that it may not have been
obvious what the actual

00:37:31.446 --> 00:37:32.096 A:middle
problem was.

00:37:33.086 --> 00:37:35.376 A:middle
In this case, we know
exactly what's wrong.

00:37:36.426 --> 00:37:37.606 A:middle
I'm missing my private key.

00:37:38.986 --> 00:37:40.376 A:middle
Additionally, I'm presented

00:37:40.446 --> 00:37:42.486 A:middle
with the two options
to fix this problem.

00:37:43.456 --> 00:37:45.486 A:middle
If I still have access
in the machine

00:37:45.596 --> 00:37:47.656 A:middle
on which I generated the
key in the first place,

00:37:48.336 --> 00:37:52.276 A:middle
I can go to that machine,
use the export functionality

00:37:52.276 --> 00:37:55.656 A:middle
that Joshua showed you
earlier in the accounts pane,

00:37:55.656 --> 00:37:57.986 A:middle
and import it here using
the button on the left.

00:37:59.356 --> 00:38:02.296 A:middle
Alternatively, if I no longer
have access to that machine,

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00:37:59.356 --> 00:38:02.296 A:middle
Alternatively, if I no longer
have access to that machine,

00:38:02.856 --> 00:38:04.426 A:middle
I provoke my identity

00:38:04.826 --> 00:38:07.266 A:middle
and request a new one using
the button on the right.

00:38:08.246 --> 00:38:12.616 A:middle
Again, Xcode knows exactly what
the problem is and how to fix it

00:38:13.036 --> 00:38:16.596 A:middle
and presents a simple way
for you to enact that fix.

00:38:17.896 --> 00:38:22.146 A:middle
Now I'm going to show a little
about what this looks like.

00:38:22.236 --> 00:38:27.056 A:middle
So here I have an old iCloud app

00:38:27.776 --> 00:38:29.466 A:middle
that I haven't quite
configured correctly.

00:38:30.306 --> 00:38:34.676 A:middle
In this case, again I'm missing
the appropriate entitlement

00:38:34.836 --> 00:38:35.926 A:middle
in my entitlements file.

00:38:37.336 --> 00:38:39.766 A:middle
Now previous versions of
Xcode, I would be able

00:38:39.766 --> 00:38:42.366 A:middle
to build this app just
fine, it will build,

00:38:42.366 --> 00:38:44.366 A:middle
there'd be no warnings,
no errors.

00:38:44.956 --> 00:38:47.586 A:middle
But when I were to run it,
I would get an obscure error

00:38:47.786 --> 00:38:52.456 A:middle
that frankly without being
someone who works at Apple,

00:38:52.606 --> 00:38:55.066 A:middle
I might not have any way to
understand what's going on.

00:38:56.166 --> 00:38:59.676 A:middle
But in this case it knows
what's wrong, how to fix it

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X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:39:00.166 --> 00:39:01.956 A:middle
and gives me this button.

00:39:03.506 --> 00:39:04.476 A:middle
That's all it took.

00:39:05.516 --> 00:39:11.226 A:middle
[ Applause ]

00:39:11.726 --> 00:39:15.056 A:middle
Now what used to mean hours
of searching documentation

00:39:15.116 --> 00:39:19.146 A:middle
for obscure error codes or
trying out help forums online,

00:39:19.746 --> 00:39:21.936 A:middle
has been reduced to a
single button click.

00:39:23.686 --> 00:39:26.896 A:middle
Likewise another common
issue, unfortunately,

00:39:26.896 --> 00:39:30.756 A:middle
all too common is the
missing private key issue

00:39:31.026 --> 00:39:32.456 A:middle
that I'd showed you
before in the slides.

00:39:33.516 --> 00:39:37.906 A:middle
Again Xcode knows exactly
what's wrong, and exactly how

00:39:37.906 --> 00:39:39.956 A:middle
to fix it, in this case
there are two options.

00:39:40.876 --> 00:39:42.796 A:middle
And as I described before,

00:39:42.796 --> 00:39:45.646 A:middle
I can either import
the developer profile

00:39:45.756 --> 00:39:49.656 A:middle
from my original machine
or I can revoke my identity

00:39:49.656 --> 00:39:51.096 A:middle
and request a new one.

00:39:52.846 --> 00:39:57.006 A:middle
Now we think that the trouble
shooting capabilities offered

00:39:57.006 --> 00:39:59.306 A:middle
here in the General
and Capabilities tab,

00:39:59.876 --> 00:40:02.266 A:middle
will be sufficient for
diagnosing and fixing,

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:39:59.876 --> 00:40:02.266 A:middle
will be sufficient for
diagnosing and fixing,

00:40:02.266 --> 00:40:04.096 A:middle
just about any issue
you're going to find

00:40:04.386 --> 00:40:06.586 A:middle
with your entitlements or
your signing credentials.

00:40:07.586 --> 00:40:10.276 A:middle
But for those of you who
are the type who need

00:40:10.326 --> 00:40:12.486 A:middle
to know a little more
about what's going

00:40:12.486 --> 00:40:14.986 A:middle
on with the signing
credentials in your team,

00:40:15.296 --> 00:40:17.126 A:middle
we offer the team detail sheet.

00:40:18.056 --> 00:40:21.546 A:middle
I'm going to go back
to preferences,

00:40:21.886 --> 00:40:23.006 A:middle
back to the accounts pane,

00:40:24.096 --> 00:40:25.596 A:middle
select the account
I'm interested in

00:40:25.596 --> 00:40:29.396 A:middle
and the team I'm interested
in, and click Few Details.

00:40:29.986 --> 00:40:33.846 A:middle
Now this sheet displays
two important classes

00:40:33.916 --> 00:40:34.566 A:middle
of information.

00:40:35.626 --> 00:40:39.156 A:middle
In the upper table, I see the
signing identities for this team

00:40:39.156 --> 00:40:41.756 A:middle
that are currently installed
in my key chain on this map.

00:40:44.516 --> 00:40:49.496 A:middle
I display-- it displays each
identity along with the platform

00:40:49.666 --> 00:40:50.906 A:middle
and some important status.

00:40:51.626 --> 00:40:55.546 A:middle
Should any of my keys be
expired, revoked, missing,

00:40:56.006 --> 00:40:57.556 A:middle
that status will show up here.

00:40:58.536 --> 00:40:59.886 A:middle
Should I have such a problem,

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:41:00.256 --> 00:41:02.946 A:middle
I can quickly request
a new signing identity

00:41:03.416 --> 00:41:06.886 A:middle
by clicking the plus button and
choosing the type of identity

00:41:07.036 --> 00:41:10.266 A:middle
that I wish to request.

00:41:11.146 --> 00:41:14.536 A:middle
Additionally, even though we
have the ability to export all

00:41:14.536 --> 00:41:17.986 A:middle
of your account info and all of
your signing credentials and all

00:41:17.986 --> 00:41:21.046 A:middle
of your provisioning profiles,
that's not always appropriate.

00:41:21.746 --> 00:41:22.666 A:middle
Sometimes you just need

00:41:22.666 --> 00:41:26.136 A:middle
to export a single signing
identity, perhaps you want

00:41:26.176 --> 00:41:29.766 A:middle
to have someone else say a
build engineer build as you

00:41:29.766 --> 00:41:30.726 A:middle
for the final submission.

00:41:32.426 --> 00:41:35.316 A:middle
That's easily done by selecting
the identity you're interested

00:41:35.956 --> 00:41:38.516 A:middle
in and choosing export
from the gear menu.

00:41:40.286 --> 00:41:50.366 A:middle
As before I give it a name--
[pause] password and click Save.

00:41:51.476 --> 00:41:54.346 A:middle
Now Xcode has taken that
identity and saved it

00:41:54.346 --> 00:41:58.136 A:middle
as an encrypted B12 file that I
can give to that build engineer

00:41:58.276 --> 00:41:59.906 A:middle
to have them build as me.

WEBVTT
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00:42:00.366 --> 00:42:03.156 A:middle
And I didn't have to give them
any of my log-in credentials,

00:42:03.476 --> 00:42:06.086 A:middle
any of the additional signing
identities or profiles.

00:42:06.586 --> 00:42:09.036 A:middle
I just exported the
individual item

00:42:09.036 --> 00:42:10.176 A:middle
that I needed to care about.

00:42:14.016 --> 00:42:17.856 A:middle
Likewise, should you need to
revoke a signing identity,

00:42:17.856 --> 00:42:19.326 A:middle
you can do that from
here as well.

00:42:19.616 --> 00:42:23.486 A:middle
Again, select the identity you
care about and choose revoke

00:42:23.486 --> 00:42:25.806 A:middle
from the gear menu, all this

00:42:25.806 --> 00:42:29.656 A:middle
without ever touching key
chain access or needing to deal

00:42:29.656 --> 00:42:31.356 A:middle
with the Member Center.

00:42:32.536 --> 00:42:35.876 A:middle
The lower part of the
sheet displays all

00:42:35.876 --> 00:42:37.736 A:middle
of the provision
profiles from this team

00:42:38.106 --> 00:42:39.416 A:middle
that I have locally on this Mac.

00:42:40.346 --> 00:42:44.036 A:middle
As well as important information
about them, such as their name,

00:42:44.246 --> 00:42:46.516 A:middle
when they expire
and most importantly

00:42:46.676 --> 00:42:50.506 A:middle
which entitlements
are allowed by each.

00:42:50.746 --> 00:42:53.136 A:middle
And should I want to make sure
that I have the latest version

00:42:53.136 --> 00:42:55.186 A:middle
of this information
and the latest version

00:42:55.186 --> 00:42:58.396 A:middle
of all the profiles, I can
refresh the Member Center

00:42:58.946 --> 00:43:00.266 A:middle
by clicking this button here.

WEBVTT
X-TIMESTAMP-MAP=MPEGTS:181083,LOCAL:00:00:00.000

00:42:58.946 --> 00:43:00.266 A:middle
by clicking this button here.

00:43:01.516 --> 00:43:11.106 A:middle
[ Pause ]

00:43:11.606 --> 00:43:13.396 A:middle
So today we've shown you
some of the new features

00:43:13.396 --> 00:43:17.586 A:middle
in Xcode dealing with managing
your signing assets, as well as,

00:43:17.586 --> 00:43:19.236 A:middle
managing our Apple ID accounts.

00:43:20.306 --> 00:43:22.976 A:middle
We've also shown you how
easy it is in Xcode 5

00:43:23.106 --> 00:43:25.556 A:middle
to configure your
application, to take advantage

00:43:25.636 --> 00:43:28.886 A:middle
of platform features without
needing to know the details

00:43:28.886 --> 00:43:31.246 A:middle
about what needs to be
done for each feature.

00:43:32.896 --> 00:43:35.856 A:middle
We've also shown you the
process for submitting your App

00:43:35.856 --> 00:43:37.406 A:middle
to the App store and
actually getting it

00:43:37.406 --> 00:43:38.416 A:middle
out there to your customers.

00:43:41.336 --> 00:43:42.916 A:middle
Most importantly in my opinion,

00:43:43.066 --> 00:43:45.516 A:middle
we've shown you the
changes we've made in Xcode,

00:43:45.616 --> 00:43:47.936 A:middle
thanks to the account
infrastructure

00:43:48.636 --> 00:43:52.716 A:middle
that we can now diagnose,
troubleshoot most

00:43:52.716 --> 00:43:56.576 A:middle
to the common issues that
plague many of you today.

00:43:56.576 --> 00:44:01.516 A:middle
If your got additional
questions,

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00:43:56.576 --> 00:44:01.516 A:middle
If your got additional
questions,

00:44:01.686 --> 00:44:03.586 A:middle
feel free to e-mail
our Evangelist

00:44:05.006 --> 00:44:09.276 A:middle
and if you're interested in
the gritty details of what goes

00:44:09.506 --> 00:44:12.466 A:middle
on when you code sign your
app, you can go to this link,

00:44:12.846 --> 00:44:14.496 A:middle
if you can type very quickly.

00:44:15.566 --> 00:44:17.606 A:middle
You also might be interested
in going to these session,

00:44:18.796 --> 00:44:22.936 A:middle
held later today after lunch,
it's a guide to what goes

00:44:22.936 --> 00:44:25.956 A:middle
on when you sandbox your
App, and have a nice lunch.

00:44:26.516 --> 00:44:29.500 A:middle
[ Applause ]