Third-Party Software and Licenses

This page shows what third-party software is used in JetBrains products, including the respective licenses and versions.

SoftwareLicenseVersion
.babelrc JSON Schema (.babelrc-schema.json)Apache 2.0JSON schema for Babel 6+ configuration files
.eslintrc JSON Schema (.eslintrc-schema.json)Apache 2.0JSON schema for ESLint 4 configuration files
ANTLR 4 RuntimeBSD
ASM (JetBrains's fork)BSD9.1
AhoCorasickDoubleArrayTrieApache 2.01.2.2
Amazon Ion JavaApache 2.01.6.2-3
Android SDK's DX ToolApache 2.01.7
Apache AxisApache 2.01.4
Apache Commons CLIApache 2.01.4
Apache Commons CodecApache 2.01.15
Apache Commons CollectionsApache 2.03.2.2
Apache Commons CompressApache 2.01.20
Apache Commons DiscoveryApache 2.00.4
Apache Commons HTTPClientApache 2.03.1 (with patch by JetBrains)
Apache Commons IOApache 2.02.8.0
Apache Commons Imaging (JetBrains's fork)Apache 2.01.0-RC-1
Apache Commons LangApache 2.03.10
Apache Commons LoggingApache 2.01.2
Apache Commons NetApache 2.03.6
Apache Commons TextApache 2.01.8
Apache Commons VFS (JetBrains's fork)Apache 2.02.2.1.10
AssertJ fluent assertionsApache 2.03.19.0
AutomatonBSD1.12-1
BridJ (NativeLibs4Java C/C++ Interop Layer)BSD 3-clause0.7.0
Byte Buddy agentApache 2.01.10.1
CGLibApache3.2.4
CMakeBSD-3-Clause3.19.2
CMake for Cygwin™BSD-3-Clause with Cygwin™ Open Source Licensing Exception3.19.2
ClangApache 2.0 with LLVM Exceptions
Clang-TidyApache 2.0 with LLVM Exceptions
ClangdApache 2.0 with LLVM Exceptions
Command Line Interface Parser for JavaApache 2.01.1.5
Common Annotations for the JavaTM Platform APICDDL 1.1 / GPL 2.0 + Classpath1.3.2
FiraCodeOFL1.206
Flow library filesMIT0.81.0
GDBGPLv310.2
GradleApache 2.06.8
Grazie Language DetectorApache 2.00.1.13
Grazie SpellCheckerApache 2.00.1.9
GroovyApache 2.02.5.11
Groovy JSONApache 2.02.5.11
Groovy JSR-223Apache 2.02.5.11
Groovy TemplatesApache 2.02.5.11
Groovy XMLApache 2.02.5.11
GsonApache 2.02.8.6
GuavaApache 2.030.1-jre
HamcrestBSD1.3
HttpComponents HttpClientApache 2.04.5.13
HttpComponents HttpClient Fluent APIApache 2.04.5.13
HunspellApache 2.01.1.1
ICU4JUnicode67.1
ISO RELAXMIT License20030108
InconsolataOFL001.010
Incremental DOMApache 2.00.7.0
JAXB (JSR 222) Reference ImplementationCDDL 1.1 / GPL 2.0 + Classpath2.3.1
JAXB (Java Architecture for XML Binding) APICDDL 1.1 / GPL 2.0 + Classpath2.3.1
JCEFPermissive87.1.13-g481a82a-chromium-87.0.4280.141-api-1.2
JCIP AnnotationsCreative Commons Attribution License1.0
JCodingsMIT1.0.44
JDOM (JetBrains's fork)modified Apache2.0.6
JGitEclipse Distribution License 1.04.0
JGoodies FormsBSD1.1-preview
JNA (JetBrains's fork)LGPL 2.15.7.0.23
JRuby Parser 0.5.4CPL 1.00.5.4
JSON SchemaApache 2.0custom revision
JSON Schema (schema.json)Simplified BSD Licensedraft-04
JSON Schema (schema06.json)Simplified BSD Licensedraft-06
JSON Schema (schema07.json)Simplified BSD Licensedraft-07
JSON Schema for Typings TypeScript definitions manager (typings-schema.json)Apache 2.0custom revision
JSON in JavaJSON License20170516
JSTUNApache 2.00.7.5.20200723
JSchBSD0.1.55
JUnitEclipse Public License v1.04.12
JUnit5Eclipse Public License v2.05.7.0
JacksonApache 2.02.12.0
Jackson DatabindApache 2.02.12.0
Jackson Module KotlinApache 2.02.12.0
Jakarta OROApache2.0.8
Java CompatibilityGPL 2.0 + Classpath1.0.1
Java String SimilarityMIT1.2.1
JavaBeans Activation FrameworkCDDL 1.1 / GPL 2.0 + Classpath1.2.0
Jaxenmodified Apache1.2.0
Jayway JsonPathApache 2.02.5.0
JediTermLGPL 32.42
JetBrains AnnotationsApache 2.020.1.0
JetBrains Annotations for Java 5Apache 2.020.1.0
JettisonApache 2.01.4.0
JingNew BSD20030619
JoniMIT2.1.40
Kotlin multiplatform / multi-format serializationApache 2.01.0.1
Kotlin multiplatform / multi-format serializationApache 2.01.0.1
KryoNew BSD License2.24.0
LLDBApache 2.0 License with LLVM exceptions9.0.0
LLVMApache 2.0 with LLVM Exceptions
Language ToolLGPL 2.15.2
Language Tool (English)LGPL 2.15.2
Log4jApache 2.01.2.17.2
Makefile support pluginMIT
MarkdownJNew BSD0.4.2
Maven Resolver ProviderApache 2.03.6.3
MicrobaBSD0.4.2
MigLayoutBSD5.2
NanoXMLzlib/libpng2.2.3
OWASP Java HTML SanitizerApache 2.020191001.1
ObjenesisApache 2.03.1
OpenJDKGNU General Public License, version 2, with the Classpath Exception1.8.0
OpenSSLApache 2.01.1.1h
Plexus UtilsApache 2.03.3.0
Protocol BuffersBSD 3-clause3.13.0
Proxy Vole (JetBrains's fork)Apache 2.01.0.11
PureJavaCommBSD0.0.11.1
PyDev (portions: debugger runtime, console)Eclipse Public License v1.0git snapshot
PythonPSFL3.6.3
QuicheBSD-2-Clause61
Relax NG Object ModelMITcustom revision
Rhino JavaScript EngineMPL 1.11.7.13
RobotoApache 2.01.100141
SSHJApache 2.00.31.0
Slf4jMIT License1.7.25
SnakeYAMLApache 2.01.27
SourceCodeProOFL2.010
StreamExApache 2.00.7.3
Stylelint JSON Schema (.stylelintrc-schema.json)Apache 2.0custom revision
TLS ChannelMIT0.3.2
TSLint JSON Schema (tslint-schema.json)Apache 2.0custom revision
ThriftApache 2.00.11.0
TrangNew BSDcustom revision
Trove4j (JetBrains's fork)LGPL1.0.20200330
TwelveMonkeys ImageIOBSD3.6.1
TypeScriptApache 2.01.6.2
UnidecodeMIT0.0.7
VelocityApache 2.01.7
Visual Studio CodeMIT1.33.1
XMLBeansApache 2.02.6.0
XStreamBSD License1.4.11.1
XZ for JavaPublic Domain1.8
XercesApache 2.02.12.0
Xerial SQLite JDBCApache 2.03.34.0
XmlRPCApache 2.02.0.1
YourKit Java ProfilerCommercial8.0.x
ap-validationApache 2.00.0.5
async-profiler (JetBrains's fork)Apache 2.01.8.3
batikApache 2.01.14.0-24
batikApache 2.01.14.0-24
blockmapApache 2.01.0.2
bouncy-castle-providerMIT License1.68
caffeineApache 2.02.8.8
classgraphMIT License4.8.102
clazyLGPL 2
dbus-javaLGPL3.2.1
emoji-javaMIT License5.1.1
error-prone-annotationsApache 2.02.3.1
eslintMIT3.17
fastutilApache 2.08.5.2-6
gRPC Kotlin: StubApache 2.01.0.0
gRPC: CoreApache 2.01.34.1
gRPC: Netty ShadedApache 2.01.34.1
gRPC: ProtobufApache 2.01.34.1
gRPC: StubApache 2.01.34.1
hppcApache 2.00.8.1
imgscalrApache 2.04.2
indriyaBSD1.3
ini4j (JetBrains's fork)Apache 2.00.5.5-2
jetCheckApache 2.00.2.2
jnaerator-runtimeLGPL-3.00.12
jsch-agent-proxyBSD0.0.9
jsch-agent-proxy-jschBSD0.0.9
jsch-agent-proxy-sshjBSD0.0.9
jsoupMIT1.12.1
jsr305BSD3.0.2
jts-io-commonEclipse Public License 1.01.16.1
junixsocket-coreApache 2.02.3.2
jzlibBSD1.1.3
kotlinx.htmlApache 2.00.6.11
libgcc (MinGW-W64)GPLv3 with runtime library exception4.9.3
libssp (MinGW-W64)GPLv3 with runtime library exception4.9.3
libstdc++ (MinGW-W64)GPLv3 with runtime library exception4.9.3
libstdcxx.v6.printersGPLv3v3
libwinpthread (MinGW-W64)MIT / BSD 3-clause4.9.3
llvm-symbolizerApache 2.0 with LLVM Exceptions
lz4-javaApache 2.01.7.1
markdown4jNew BSD2.2-cj-1.1
mercurial_prompthooksGPLv2 (used as hg extension called from hg executable)custom revision
minlogBSD1.2
morfologik-fsaBSD2.1.7
morfologik-fsa-buildersBSD2.1.7
morfologik-spellerBSD2.1.7
morfologik-stemmingBSD2.1.7
net.loomchild.segmentMIT2.0.1
netty-bufferApache 2.04.1.59.Final
netty-codec-httpApache 2.04.1.59.Final
netty-handler-proxyApache 2.04.1.59.Final
ngram-slpMIT License0.0.3
org.eclipse.lsp4j.jsonrpc:0.10.0Eclipse Public License v1.00.10.0
org.eclipse.lsp4j:0.10.0Eclipse Public License v1.00.10.0
org.eclipse.xtext.xbaseEclipse Public License v1.02.24.0
pty4jEclipse Public License v1.00.11.4
roaringBitmapApache 2.00.9.8
semver4jMIT2.2.0
snakeyaml-engineApache 2.02.2.1
ssh-nio-fsMIT1.0.21
swingxLGPL 2.11.6.2-2
tsconfig JSON Schema (tsconfig-schema.json)Apache 2.0custom revision
unit-apiBSD1.0
uom-lib-commonBSD1.1
webpack 2.x-3.x JSON Schema (webpack-schema.json)MIT2.x-3.x
webpack 4.x (webpack-schema4.json) and plugins (webpackPlugins/**) JSON SchemasMIT4.x
winpMIT1.28
xml-apis-extApache 2.01.3.04
xml-resolverApache 2.01.2
yFilescommercial, available on request2.13
zip-signerApache 2.00.1.3
Product
CLion
Version
2021.1.3