Finally got all my software updated to Kotlin 1.4....

# announcements

[serebit]

Finally got all my software updated to Kotlin 1.4.0 since most of the artifacts have been published! Still waiting on Ktor though, guess that'll have to wait until Monday

[Seyed Jafari]

did you go with snapshot versions?

[serebit]

Didn't have to for most cases! The 1.4.0 multiplatform and JVM plugins are pushed, as is serialization (both runtime at 1.0.0-RC and plugin at 1.4.0), and coroutines has been bumped to 1.3.9 which uses 1.4.0

[Seyed Jafari]

Ah,
I did not check their pages. I was taking the suggestion of gradle error
thanks for clarification

[serebit]

Although just as an FYI, kotlinx-serialization-runtime does have to be renamed to kotlinx-serialization-core to use 1.0.0-RC. Seems the naming changed

[Seyed Jafari]

Hummm,
Thanks for the info

[Nikky]

1.3.2-1.4.0-rc seems to work for ktor(-client)

[serebit]

Yeah, that's what I'm using at the moment, and it does work, but I'd like to use the stable version for a published library once it gets pushed

[John O'Reilly]

I'm getting series of errors like following when using that combination of dependencies....this is KMP project fwiw so might be a factor

Duplicate class kotlinx.serialization.AbstractSerialFormat found in modules jetified-kotlinx-serialization-core-jvm-1.0.0-RC (org.jetbrains.kotlinx:kotlinx-serialization-core-jvm:1.0.0-RC) and jetified-kotlinx-serialization-runtime-jvm-1.0-M1-1.4.0-rc (org.jetbrains.kotlinx:kotlinx-serialization-runtime-jvm:1.0-M1-1.4.0-rc)
Duplicate class kotlinx.serialization.BinaryFormat found in modules jetified-kotlinx-serialization-core-jvm-1.0.0-RC (org.jetbrains.kotlinx:kotlinx-serialization-core-jvm:1.0.0-RC) and jetified-kotlinx-serialization-runtime-jvm-1.0-M1-1.4.0-rc (org.jetbrains.kotlinx:kotlinx-serialization-runtime-jvm:1.0-M1-1.4.0-rc)
Duplicate class kotlinx.serialization.Contextual found in modules jetified-kotlinx-serialization-core-jvm-1.0.0-RC (org.jetbrains.kotlinx:kotlinx-serialization-core-jvm:1.0.0-RC) and jetified-kotlinx-serialization-runtime-jvm-1.0-M1-1.4.0-rc (org.jetbrains.kotlinx:kotlinx-serialization-runtime-jvm:1.0-M1-1.4.0-rc)

[John O'Reilly]

ok, not too surprisingly, this was due to transitive dependency to for example kotlinx:kotlinx-serialization-runtime-jvm:1.0-M1-1.4.0-rc fron current ktor dependeny

[John O'Reilly]

updated to use following and building/running fine now:

implementation("io.ktor:ktor-client-serialization:${Versions.ktor}") {
    exclude(group = "org.jetbrains.kotlinx", module = "kotlinx-serialization-runtime")
}