{"id":342582,"date":"2023-04-14T09:56:47","date_gmt":"2023-04-14T08:56:47","guid":{"rendered":"https:\/\/blog.jetbrains.com\/?post_type=kotlin&#038;p=342582"},"modified":"2023-04-17T04:33:46","modified_gmt":"2023-04-17T03:33:46","slug":"kotlin-1-8-20-released","status":"publish","type":"kotlin","link":"https:\/\/blog.jetbrains.com\/ko\/kotlin\/2023\/04\/kotlin-1-8-20-released\/","title":{"rendered":"Kotlin 1.8.20 \ub9b4\ub9ac\uc2a4"},"content":{"rendered":"<p>Kotlin 1.8.20\uc774 \ub9b4\ub9ac\uc2a4 \ub418\uc5c8\uc2b5\ub2c8\ub2e4! \uc774\ubc88 \ub9b4\ub9ac\uc2a4\uc758 \uc8fc\uc694 \uc0ac\ud56d\uc744 \ud655\uc778\ud574 \ubcf4\uc138\uc694:<\/p>\n<ul>\n<li><a href=\"https:\/\/kotlinlang.org\/docs\/whatsnew1820.html#new-kotlin-k2-compiler-updates\" target=\"_blank\" rel=\"noopener\">\uc0c8\ub85c\uc6b4 Kotlin K2 \ucef4\ud30c\uc77c\ub7ec \uc5c5\ub370\uc774\ud2b8<\/a><\/li>\n<li><a href=\"https:\/\/kotlinlang.org\/docs\/whatsnew1820.html#standard-library\" target=\"_blank\" rel=\"noopener\">\ud45c\uc900 \ub77c\uc774\ube0c\ub7ec\ub9ac\uc758 AutoCloseable \uc778\ud130\ud398\uc774\uc2a4 \ubc0f Base64 \uc778\ucf54\ub529<\/a>.<\/li>\n<li><a href=\"https:\/\/kotlinlang.org\/docs\/whatsnew1820.html#new-jvm-incremental-compilation-by-default-in-gradle\" target=\"_blank\" rel=\"noopener\">\uae30\ubcf8\uc801\uc73c\ub85c \ud65c\uc131\ud654\ub41c \uc0c8\ub85c\uc6b4 JVM \uc99d\ubd84 \ucef4\ud30c\uc77c<\/a>.<\/li>\n<li><a href=\"https:\/\/blog.jetbrains.com\/kotlin\/2023\/04\/kotlin-1-8-20-released\/#wasm\">\uc0c8\ub85c\uc6b4 \uc2e4\ud5d8\uc801 Kotlin\/Wasm \ud0c0\uae43<\/a>.<\/li>\n<\/ul>\n<p>\uc804\uccb4 \ubcc0\uacbd \uc0ac\ud56d \ubaa9\ub85d\uc740 <a href=\"http:\/\/kotlinlang.org\/docs\/whatsnew1820.html\" target=\"_blank\" rel=\"noopener\">Kotlin 1.8.20\uc758 \uc0c8\ub85c\uc6b4 \uae30\ub2a5<\/a> \ub610\ub294 <a href=\"https:\/\/github.com\/JetBrains\/kotlin\/releases\/tag\/v1.8.20\" target=\"_blank\" rel=\"noopener\">GitHub\uc758 \ub9b4\ub9ac\uc2a4 \ub178\ud2b8<\/a>\ub97c \ucc38\uc870\ud558\uc138\uc694.<\/p>\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"What&#039;s new in Kotlin 1.8.20: K2 compiler, language updates, stdlib improvements, and Java interop\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/R1JpkpPzyBU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n<p><!--more--><\/p>\n<h2 id=\"wasm\">\uc0c8\ub85c\uc6b4 \uc2e4\ud5d8\uc801 Kotlin\/Wasm \ud0c0\uae43<\/h2>\n<p>Kotlin 1.8.20\uc5d0\ub294 <a href=\"https:\/\/webassembly.org\/\" target=\"_blank\" rel=\"noreferrer noopener\">WebAssembly<\/a>\ub77c\ub294 \uc0c8\ub85c\uc6b4 \ucef4\ud30c\uc77c \ud0c0\uae43\uc774 \ub3c4\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>JetBrains\ub294 WebAssembly\uac00 \uc720\ub9dd\ud55c \uae30\uc220\uc774\ub77c\uace0 \uc0dd\uac01\ud558\uba70 \uc774\ub97c \ud65c\uc6a9\ud558\uace0 Kotlin\uc758 \ubaa8\ub4e0 \uc774\uc810\uc744 \uc5bb\uc744 \uc218 \uc788\ub294 \ub354 \ub098\uc740 \ubc29\ubc95\uc744 \ucc3e\uc73c\ub824\uace0 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ubc88 \ub9b4\ub9ac\uc2a4\ubd80\ud130 \uba40\ud2f0\ud50c\ub7ab\ud3fc \ud504\ub85c\uc81d\ud2b8\uc5d0 <a href=\"https:\/\/kotlinlang.org\/docs\/whatsnew1820.html#new-kotlin-wasm-target\" target=\"_blank\" rel=\"noreferrer noopener\">Kotlin\/Wasm<\/a>\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Kotlin \ucf54\ub4dc\ub97c WebAssembly\ub85c \ucef4\ud30c\uc77c\ud558\uba74 \ube0c\ub77c\uc6b0\uc800 \ub610\ub294 WebAssembly\ub97c \uc9c0\uc6d0\ud558\uace0 Kotlin \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub2e4\ub978 \ud658\uacbd\uc5d0\uc11c \uc9c1\uc811 \uc2e4\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \uace0\uc131\ub2a5 \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uad6c\ucd95\ubd80\ud130 \uc11c\ubc84\ub9ac\uc2a4 \uae30\ub2a5\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uad11\ubc94\uc704\ud55c \uac00\ub2a5\uc131\uc758 \ubb38\uc774 \uc5f4\ub9bd\ub2c8\ub2e4.<\/p>\n<p>Kotlin\/Wasm\uc740 \uc774\uc81c \uc2e4\ud5d8\uc801 \ub2e8\uacc4\uc785\ub2c8\ub2e4. \uc81c\ud488\uc774 \uc774 \ub2e8\uacc4\uc5d0 \uc788\uc744 \ub54c\ub294 \uc5ec\ub7ec\ubd84\uc758 \ud53c\ub4dc\ubc31\uc774 \ud2b9\ud788 \uc911\uc694\ud558\ubbc0\ub85c Kotlin\/Wasm\uc744 \uaf2d \uc0ac\uc6a9\ud574 \ubcf4\uace0 \uc800\ud76c\uc5d0\uac8c \uc54c\ub824\uc8fc\uc138\uc694. \uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc744 \ub530\ub77c \uc5ec\ub7ec\ubd84\ub9cc\uc758 \uccab Kotlin\/Wasm \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ub9cc\ub4e4\uc5b4 \ubcf4\uc138\uc694.<\/p>\n<p align=\"center\"><a class=\"ek-link jb-download-button\" title=\"Kotlin\/Wasm \uc2dc\uc791\ud558\uae30\" href=\"https:\/\/kotlinlang.org\/docs\/wasm-get-started.html\" target=\"_blank\" rel=\"noopener\">\uc2dc\uc791\ud558\uae30<\/a><\/p>\n<h2 id=\"how-to-install\">Kotlin 1.8.20 \uc124\uce58 \ubc29\ubc95<\/h2>\n<p>\uc774\ubbf8 <a href=\"https:\/\/www.jetbrains.com\/idea\/download\/\" target=\"_blank\" rel=\"noreferrer noopener\">IntelliJ IDEA<\/a> 2022.2 \ub610\ub294 2022.3\uc744 \uc0ac\uc6a9\ud558\uace0 \uc788\ub2e4\uba74 IDE\uc5d0\uc11c \uc790\ub3d9\uc73c\ub85c Kotlin 1.8.20 \uc5c5\ub370\uc774\ud2b8\ub97c \uc81c\uc548\ud569\ub2c8\ub2e4. \ub610\ub294 <a href=\"https:\/\/kotlinlang.org\/docs\/releases.html#update-to-a-new-release\" target=\"_blank\" rel=\"noreferrer noopener\">\uc774 \uc9c0\uce68<\/a>\uc744 \ub530\ub77c \uc9c1\uc811 \uc5c5\ub370\uc774\ud2b8\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. IntelliJ IDEA 2023.1\uc5d0\ub294 Kotlin \ud50c\ub7ec\uadf8\uc778 1.8.20\uc774 \ub0b4\uc7a5\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Android Studio Flamingo(222) \ubc0f Giraffe(223)\uc758 \uacbd\uc6b0, Kotlin \ud50c\ub7ec\uadf8\uc778 1.8.20\uc774 \ud5a5\ud6c4 Android Studios \uc5c5\ub370\uc774\ud2b8\uc640 \ud568\uaed8 \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/p>\n<p>\uba85\ub839\uc904 \ucef4\ud30c\uc77c\ub7ec\uac00 \ud544\uc694\ud55c \uacbd\uc6b0, <a href=\"https:\/\/github.com\/JetBrains\/kotlin\/releases\/tag\/v1.8.20\" target=\"_blank\" rel=\"noreferrer noopener\">Github \ub9b4\ub9ac\uc2a4 \ud398\uc774\uc9c0<\/a>\uc5d0\uc11c \ub2e4\uc6b4\ub85c\ub4dc\ud558\uc138\uc694.<\/p>\n<h3 id=\"if-you-run-into-any-problems\">\ubb38\uc81c\uac00 \ubc1c\uc0dd\ud55c \uacbd\uc6b0<\/h3>\n<ul>\n<li><a href=\"http:\/\/kotlinlang.slack.com\/\" target=\"_blank\" rel=\"noopener\">Slack<\/a>(<a href=\"https:\/\/surveys.jetbrains.com\/s3\/kotlin-slack-sign-up\" target=\"_blank\" rel=\"noreferrer noopener\">\ucd08\ub300 \ubc1b\uae30<\/a>)\uc5d0\uc11c \ub3c4\uc6c0\ub9d0\uc744 \ucc3e\uc544\ubcf4\uc138\uc694.<\/li>\n<li>JetBrains \uc774\uc288 \ud2b8\ub798\ucee4\uc778 <a href=\"https:\/\/youtrack.jetbrains.com\/issues\/KT\" target=\"_blank\" rel=\"noreferrer noopener\">YouTrack<\/a>\uc5d0 \ubcf4\uace0\ud574 \uc8fc\uc138\uc694.<\/li>\n<\/ul>\n<div style=\"background-color: #f1f6fe; margin-bottom: 2px; padding: 5px; margin-right: 0%; text-align: left; min-height: px;\">\n<p>\ucd5c\uc2e0 Kotlin \uae30\ub2a5\uc5d0 \ub300\ud55c \ucd5c\uc2e0 \uc815\ubcf4\ub97c \ubc1b\uc544\ubcf4\uc138\uc694! \uc774 \uac8c\uc2dc\ubb3c\uc758 \uc624\ub978\ucabd\uc5d0 \uc788\ub294 \uc591\uc2dd\uc744 \uc791\uc131\ud558\uc2dc\uba74 Kotlin \uc18c\uc2dd\uc744 \ubc1b\uc544\ubcf4\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>\n<h2>EAP \ucc54\ud53c\uc5b8\uc5d0\uac8c \ud2b9\ubcc4\ud55c \uac10\uc0ac\uc758 \ub9d0\uc744 \uc804\ud569\ub2c8\ub2e4 &#x1f947;&#x1f44f;<\/h2>\n<p>\uc774\ubd84\ub4e4\uc740 \uc774\uc288\ub97c \ubcf4\uace0\ud558\uc5ec Kotlin 1.8.20 \ub9b4\ub9ac\uc2a4\ub97c \uc548\uc815\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc8fc\uc168\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><a href=\"https:\/\/twitter.com\/ZacSweers\" target=\"_blank\" rel=\"noreferrer noopener\">Zac Sweers<\/a><\/li>\n<li><a href=\"https:\/\/twitter.com\/noraltavir\" target=\"_blank\" rel=\"noreferrer noopener\">Alexander Nozik<\/a><\/li>\n<li><a href=\"https:\/\/twitter.com\/why_oleg\" target=\"_blank\" rel=\"noreferrer noopener\">Oleg Yukhnevich<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/BoD\" target=\"_blank\" rel=\"noreferrer noopener\">Benoit \u2018BoD\u2019 Lubek<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/ychescale9\/\" target=\"_blank\" rel=\"noreferrer noopener\">Yang<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/SimonMarquis\" target=\"_blank\" rel=\"noreferrer noopener\">Simon Marquis<\/a><\/li>\n<\/ul>\n<h2 id=\"what-else-to-read-and-watch\">\uae30\ud0c0 \uc720\uc6a9\ud55c \uae00\uacfc \uc601\uc0c1<\/h2>\n<ul>\n<li><a href=\"https:\/\/kotlinlang.org\/docs\/whatsnew1820.html\" target=\"_blank\" rel=\"noreferrer noopener\">Kotlin 1.8.20\uc758 \uc0c8\ub85c\uc6b4 \uae30\ub2a5 \ubb38\uc11c<\/a><\/li>\n<li><a href=\"https:\/\/youtu.be\/R1JpkpPzyBU\" target=\"_blank\" rel=\"noreferrer noopener\">Kotlin 1.8.20\uc758 \uc0c8\ub85c\uc6b4 \uae30\ub2a5 YouTube \ub3d9\uc601\uc0c1<\/a><\/li>\n<li><a href=\"https:\/\/blog.jetbrains.com\/kotlin\/2022\/11\/eap-champions\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kotlin EAP \ucc54\ud53c\uc5b8<\/a><\/li>\n<\/ul>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-339412\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2023\/03\/DSGN-16128-1.8.20-Release_E-Mail-Digest-1.png\" alt=\"\" width=\"1200\" height=\"460\"><\/figure>\n<p><\/p>\n<p><em>\uac8c\uc2dc\ubb3c \uc6d0\ubb38 \uc791\uc131\uc790<\/em><\/p>\n\n    <div class=\"about-author \">\n        <div class=\"about-author__box\">\n            <div class=\"row\">\n                <div class=\"about-author__box-img\">\n                    <img decoding=\"async\" src=\"https:\/\/secure.gravatar.com\/avatar\/?s=200&#038;r=g\" width=\"200\" height=\"200\" alt=\"\" loading=\"lazy\"  class=\"avatar avatar-200 wp-user-avatar wp-user-avatar-200 photo avatar-default\">\n                <\/div>\n                <div class=\"about-author__box-text\">\n                                                        <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n","protected":false},"author":964,"featured_media":339390,"comment_status":"closed","ping_status":"closed","template":"","categories":[907],"tags":[],"cross-post-tag":[],"acf":[],"_links":{"self":[{"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/kotlin\/342582"}],"collection":[{"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/kotlin"}],"about":[{"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/types\/kotlin"}],"author":[{"embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/users\/964"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/comments?post=342582"}],"version-history":[{"count":7,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/kotlin\/342582\/revisions"}],"predecessor-version":[{"id":342856,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/kotlin\/342582\/revisions\/342856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/media\/339390"}],"wp:attachment":[{"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/media?parent=342582"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/categories?post=342582"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/tags?post=342582"},{"taxonomy":"cross-post-tag","embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/cross-post-tag?post=342582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}