Even after the release of Android 4.4 Kitkat, stable builds of CyanogenMod for Android 4.3 Jelly Bean were yet not released. Finally CyanogenMod has now released CM 10.2.0 Final builds for Android 4.3 Jelly Bean for all supported devices and is now available for download from their servers if you want to flash them on your device, provided it is supported. All devices that received an CM 10.2 RC1 builds will be receiving this final CM 10.2.0 builds.
This CM 10.2.0 Final builds (Android 4.3 Jelly Bean) release is termed as ‘end of branch’ release after which CyanogenMod team will shift focus solely to CM 11 builds and Android 4.4 (KitKat) code. In simple words, it means that there will be no further releases for Android 4.3 except the case of releases for hot-fixes, security patches and similar as needed.
You can download the flashable zip files for your device from CyanogenMod servers. Just make sure you select your device accurately before you download the files.
Source: CyanogenMod Blog