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
AAPT ProtosApache 2.00.3.1
ASM (JetBrains's fork)BSD9.0
AhoCorasickDoubleArrayTrieApache 2.01.2.2
Amazon Ion JavaApache 2.01.6.2-3
Android Analytics ProtosApache 2.027.0.0.0
Android Apk ZLibApache 2.04.0.0
Android BaksmaliApache 2.02.2.4
Android DEX libraryApache 2.02.2.4
Android Gradle modelApache 2.00.4-SNAPSHOT
Android Instant Apps SDK APIApache 2.0custom revision
Android Layout LibraryApache 2.027.0.0.0
Android ProfilerApache 2.027.0.0.0
Android SDK's DX ToolApache 2.01.7
Android libwebp libraryApache 2.0custom revision
Apache AntApache 2.01.9
Apache AxisApache 2.01.4
Apache Commons BeanUtilsApache 2.01.6
Apache Commons CLIApache 2.01.4
Apache Commons CodecApache 2.01.14
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 2.02.7
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 PoolApache 2.02.8.0
Apache Commons TextApache 2.01.8
Apache Commons VFS (JetBrains's fork)Apache 2.02.2.1.10
Apache LuceneApache 2.02.4.1
Apache Maven Artifact Resolver Transport FileApache 2.01.3.3
AutomatonBSD1.12-1
BridJ (NativeLibs4Java C/C++ Interop Layer)BSD 3-clause0.7.0
Byte Buddy agentApache 2.01.10.1
CGLibApache3.2.4
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
Commons CliApache 2.01.2
Commons CodecApache 2.01.11
Commons IOApache 2.02.3
Commons LangApache 2.02.6
Commons LoggingApache 2.01.1.3
Cucumber-CoreMIT License1.2.4
Cucumber-ExpressionsMIT License6.1.2
Cucumber-GroovyMIT License1.2.4
Cucumber-JavaMIT License1.2.4
DTDParserLGPL1.13
EMMACPL 1.02.1 (with patches by JetBrains)
Eclipse JDT CoreCPL 1.04.2.1
Eclipse Layout KernelEclipse Public License 1.00.3.0
Eclipse Recommenders JayesEclipse Public License v1.02.5.5
Eclipse Recommenders Jayes IOEclipse Public License v1.02.5.5
EditorConfig Java CoreApache 2.01.0
FESTApache 2.0custom revision
FEST-SwingApache 2.01.4.6
FiraCodeOFL1.206
Flow library filesMIT0.81.0
FreeMarkerBSD2.3.15
FreeMarkerBSD2.3.20
GherkinMIT2.12.2
Gherkin keywordsMIT2.12.2
Glassfish Application Server Descriptors schemaCDDL 1.0custom revision
Google Blink source codeCreative Commons Attributions 2.5custom revision
GradleApache 2.06.7
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 2.029.0-jre
HDR HistogramCC0 1.0 Universal2.1.4
HttpComponents HttpClientApache 2.04.5.12
HttpComponents HttpClient Fluent APIApache 2.04.5.12
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
JBoss Application Server Descriptors schemaLGPL 2.1custom revision
JCEFPermissive81.2.24-gc0b313d-chromium-81.0.4044.113-api-1.1
JCIP AnnotationsCreative Commons Attribution License1.0
JCL over SLF4JMIT1.7.21
JCodingsMIT1.0.44
JDOM (JetBrains's fork)modified Apache2.0.6
JGitEclipse Distribution License 1.04.0
JGoodies FormsBSD1.1-preview
JNALGPL 2.15.6.0
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
JSP API, Servlet APIApache 2.0custom revision
JSchBSD0.1.55
JUnitCPL 1.04.12
JaCoCoEclipse Public License v1.00.8.5
JacksonApache 2.02.11.0
Jackson DatabindApache 2.02.11.0
Jackson Dataformat YAMLApache 2.02.9.8
Jackson Module KotlinApache 2.02.11.0
Jakarta OROApache2.0.8
Java CompatibilityGPL 2.0 + Classpath1.0.1
Java Flight Recorder (JetBrains's fork)UPL-1.08.0.0-2
Java String SimilarityMIT1.2.1
JavaBeans Activation FrameworkCDDL 1.1 / GPL 2.0 + Classpath1.2.0
JavassistApache 2.03.22.0
Jaxenmodified Apache1.2.0
JediTermLGPL 32.32
Jersey Apache ConnectorCDDL 1.12.27
Jersey ClientCDDL 1.12.27
Jersey CommonCDDL 1.12.27
JetBrains AnnotationsApache 2.020.1.0
JetBrains Annotations for Java 5Apache 2.020.1.0
JettisonApache 2.01.4.0
JingNew BSD20030619
JoniMIT2.1.32
Kotlin Gradle Plugin ModelApache 2.01.4.0
KryoNew BSD License2.24.0
Language ToolLGPL 2.15.0.2
Language Tool (English)LGPL 2.15.0
Layout Inspector ProtosApache 2.027.0.0.0
Live SQL ProtosApache 2.027.0.0.0
Log4jApache 2.01.2.17.1
MarkdownJNew BSD0.4.2
MavenApache 2.02.2.1
Maven Resolver ProviderApache 2.03.6.1
Maven3Apache 2.03.6.1
MicrobaBSD0.4.2
MigLayoutBSD5.2
MoshiApache 2.01.6.0
NanoXMLzlib/libpng2.2.3
OSGi Resource LocatorCDDL1.0.1
OWASP Java HTML SanitizerApache 2.020191001.1
ObjenesisApache 2.03.1
OkioApache 2.01.14.0
OpenJDKGNU General Public License, version 2, with the Classpath Exception1.8.0
PEPKApache 2.0custom revision
Perfetto protosApache 2.027.0.0.0
Plexus UtilsApache 2.03.2.0
Protocol BuffersBSD 3-clause3.13.0
Protocol BuffersBSD 3-clause3.5.1
Proxy Vole (JetBrains's fork)Apache 2.01.0.5-jb.2
PureJavaCommBSD0.0.11.1
RMI StubsApache 2.0custom revision
Relax NG Object ModelMITcustom revision
Rhino JavaScript EngineMPL 1.11.7.12
RobotoApache 2.01.100141
SLF4J APIMIT1.7.25
SSHJApache 2.00.29.0
Saxon-6.5.5Mozilla Public License6.5.5
Saxon-9HEMozilla Public License9
Slf4jMIT License1.7.25
SnakeYAMLApache 2.01.26
Socket.io clientMIT1.0
Sonatype Nexus: IndexerEclipse Public License v1.03.0.4
Sonatype Nexus: IndexerEclipse Public License v1.01.2.3
SourceCodeProOFL2.010
SpantableLGPL 2.1patched
StreamExApache 2.00.7.2
Studio Protobufprotobuf27.0.0.0
Stylelint JSON Schema (.stylelintrc-schema.json)Apache 2.0custom revision
Swagger UI DistApache 2.03.32.5
TSLint JSON Schema (tslint-schema.json)Apache 2.0custom revision
TagSoupApache 2.01.2.1
TestNGApache 2.07.1.0
Tomcat JuliApache 2.08.0.22
Tomcat UtilApache 2.08.0.22
Tomcat WebsocketApache 2.08.0.22
TrangNew BSDcustom revision
Transport PipelineApache 2.027.0.0.0
Trove4j (JetBrains's fork)LGPL1.0.20200330
TwelveMonkeys ImageIOBSD3.5
TypeScriptApache 2.01.6.2
UnidecodeMIT0.0.7
VelocityApache 2.01.7
Visual Studio CodeMIT1.33.1
W3C CSS Validation ServiceW3C2.2.6
XMLBeansApache 2.02.6.0
XStreamBSD License1.4.11.1
XZ for JavaPublic Domain1.8
XalanApache 2.02.7.2
XercesApache 2.02.12.0
Xerial SQLite JDBCApache 2.03.21.0.1
Xerial SQLite JDBCApache 2.03.20.1
XmlRPCApache 2.02.0.1
YourKit Java ProfilerCommercial8.0.x
async-profiler (JetBrains's fork)Apache 2.01.8.1-1
batikApache 2.01.13.0-21
batikApache 2.01.13.0-21
blockmapApache 2.01.0.2
bouncy-castle-providerMIT License1.65
caffeineApache 2.02.8.5
classworldscodehaus1.1
dbus-javaLGPL3.2.1
delight-rhino-sandboxApache 2.00.0.11
error-prone-annotationsApache 2.02.3.1
eslintMIT3.17
fastutilApache 2.08.4.1-4
gRPC Kotlin: StubApache 2.00.2.0
gRPC: CoreApache 2.01.32.2
gRPC: Netty ShadedApache 2.01.32.2
gRPC: ProtobufApache 2.01.32.2
gRPC: StubApache 2.01.32.2
hppcApache 2.00.8.1
imgscalrApache 2.04.2
indriyaBSD1.3
ini4j (JetBrains's fork)Apache 2.00.5.5-2
javawriterApache 2.0custom revision
javax.ws.rs-apiCDDL 1.12.1
jb-jdiGPL 2.0 + Classpath2.3
jetCheckApache 2.00.2.2
jgraphxBSD3.4.1.3
jps-javac-extensionApache 2.01
jsch-agent-proxyBSD0.0.9
jsch-agent-proxy-jschBSD0.0.9
jsch-agent-proxy-sshjBSD0.0.9
json-pathApache 2.00.8.0
json-smartApache 2.01.1.1
jsoupMIT1.12.1
jsr305BSDsnapshot
jts-io-commonEclipse Public License 1.01.16.1
junixsocket-coreApache 2.02.3.2
jzlibBSD1.1.3
kotlinx.htmlApache 2.00.6.11
lz4-javaApache 2.01.7.1
markdown4jNew BSD2.2-cj-1.1
maven-2.2.1-uberApache 2.02.2.1
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
nekohtmlApache 2.01.9.22
net.loomchild.segmentMIT2.0.1
netty-bufferApache 2.04.1.52.Final
netty-codec-httpApache 2.04.1.52.Final
netty-handler-proxyApache 2.04.1.52.Final
ngram-slpMIT License0.0.2
org.eclipse.lsp4j.jsonrpc:0.7.1Eclipse Public License v1.00.7.1
org.eclipse.lsp4j:0.7.1Eclipse Public License v1.00.7.1
package.json JSON Schema (packageJsonSchema.json)Apache 2.0custom revision
plexus-archiverApache 2.03.0.3
plexus-classworldsApache 2.02.4
pty4jEclipse Public License v1.00.11.1
qdox-java-parserApache 2.02.0-M10
roaringBitmapApache 2.00.9.0
sa-jdwpGPL 2.0 + Classpath1.15
semver4jMIT2.2.0
snakeyaml-engineApache 2.02.1
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
Product
IntelliJ IDEA Ultimate
Version
2020.3.4