Microsoft has released Windows 10 Redstone Build 14342 to Insiders in Fast ring yesterday. You can read what the build brings in terms of changes, new features and fixes by clicking here. Also read the known issues of the build by clicking here. You can also download ISOs of the Build 14342 by clicking here. Now, in case you wanted to download and install language packs for the Build 14342 we have you covered.
Official language packs download links for Windows 10 Build 14342 have been posted on Pastebin now. The language packs links are available for both X64 and X86 versions of Windows.