Third-Party Software and Licenses

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

SoftwareLicenseVersion
ASM (JetBrains's fork)New BSD9.1
AhoCorasickDoubleArrayTrieApache 2.01.2.2
Amazon Ion JavaApache 2.01.8.2-4
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 Imaging (JetBrains's fork)Apache 2.01.0-RC-1
Apache Commons LangApache 2.03.10
Apache Commons LoggingApache 2.01.2
Apache Commons TextApache 2.01.8
Apache IvyApache 2.02.5.0
AutomatonSimplified BSD1.12-1
BridJ (NativeLibs4Java C/C++ Interop Layer)New BSD0.7.0
Byte Buddy agentApache 2.01.10.1
CGLibApache 2.03.2.4
Common Annotations for the JavaTM Platform APICDDL 1.1 / GPL 2.0 + Classpath1.3.2
EditorConfig Java CoreApache 2.01.0
FiraCodeOFL1.206
Google Drive API V3Apache 2.0v3-rev197-1.25.0
Grazie Language DetectorApache 2.00.0.2
Grazie NLP tokenizerApache 2.00.1.26
Grazie SpellCheckerApache 2.00.1.9
GroovyApache 2.02.5.14
Groovy JSONApache 2.02.5.14
Groovy JSR-223Apache 2.02.5.14
Groovy TemplatesApache 2.02.5.14
Groovy XMLApache 2.02.5.14
GsonApache 2.02.8.6
GuavaApache 2.030.1-jre
HttpComponents HttpClientApache 2.04.5.13
HttpComponents HttpClient Fluent APIApache 2.04.5.13
HunspellApache 2.01.1.1
ICU4JUnicode67.1
ISO RELAXMIT20030108
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
JCEFPermissive89.0.12-g2b76680-chromium-89.0.4389.90-api-1.5
JCodingsMIT1.0.55
JDOM (JetBrains's fork)modified Apache2.0.6
JGit (develar's fork)Eclipse Distribution License 1.04.0
JGoodies FormsSimplified BSD1.1-preview
JNA (JetBrains's fork)LGPL 2.15.7.0.23
JSON Schema (schema.json)Simplified BSDdraft-04
JSON Schema (schema06.json)Simplified BSDdraft-06
JSON Schema (schema07.json)Simplified BSDdraft-07
JSON in JavaJSON License20170516
JSchNew BSD0.1.55
JUnitEclipse Public License 1.04.12
JacksonApache 2.02.12.2
Jackson DatabindApache 2.02.12.2
Jackson Module KotlinApache 2.02.12.2
Jakarta OROApache 2.02.0.8
Java CompatibilityGPL 2.0 + Classpath1.0.1
Java String SimilarityMIT2.0.0
JavaBeans Activation FrameworkCDDL 1.1 / GPL 2.0 + Classpath1.2.0
Jaxenmodified Apache1.2.0
Jayway JsonPathApache 2.02.5.0
JediTermLGPL 32.47.2
JetBrains AnnotationsApache 2.020.1.0
JetBrains Annotations for Java 5Apache 2.020.1.0
JetBrains RuntimeGNU General Public License, version 2, with the Classpath Exception11
JoniMIT2.1.41
Kotlin Coroutines for JDK 8Apache 2.01.5.0
Kotlin Coroutines for Slf4jApache 2.01.3.4
Kotlin Standard Library for JDK 8Apache 2.01.5.10-release-931
Kotlin multiplatform / multi-format serializationApache 2.01.1.0
Kotlin multiplatform / multi-format serializationApache 2.01.1.0
Kotlin reflection libraryApache 2.01.5.10-release-931
KryoNew BSD2.24.0
Language ToolLGPL 2.15.4.2-grz
Language Tool (English)LGPL 2.15.4
Log4jApache 2.01.2.17.2
MarkdownJNew BSD0.4.2
MicrobaNew BSD0.4.2
MigLayoutNew BSD5.2
NanoXMLzlib/libpng2.2.3
OWASP Java HTML SanitizerApache 2.020191001.1
ObjenesisApache 2.03.1
Protocol BuffersNew BSD3.15.8
Proxy Vole (JetBrains's fork)Apache 2.01.0.14
PureJavaCommNew BSD0.0.11.1
Relax NG Object ModelMITcustom revision
Rhino JavaScript EngineMPL 1.11.7.13
RobotoApache 2.01.100141
Slf4jMIT1.7.25
SnakeYAMLApache 2.01.28
SourceCodeProOFL2.010
StreamExApache 2.00.7.3
ThriftApache 2.00.13.0
Trove4j (JetBrains's fork)LGPL1.0.20200330
TwelveMonkeys ImageIONew BSD3.6.1
VelocityApache 2.01.7
Visual Studio CodeMIT1.33.1
XMLBeansApache 2.04.0.0
XStreamNew BSD1.4.16
XZ for JavaPublic Domain1.9
XercesApache 2.02.12.1
Xerial SQLite JDBCApache 2.03.34.0
XmlRPCApache 2.02.0.1
aalto-xmlApache 2.01.3.0
ap-validationApache 2.00.0.9
batikApache 2.01.14.0-24
batikApache 2.01.14.0-24
blockmapApache 2.01.0.2
bouncy-castle-providerMIT1.68
caffeineApache 2.03.0.2
classgraphMIT4.8.105
dbus-javaLGPL3.2.1
emoji-javaMIT5.1.1
error-prone-annotationsApache 2.02.3.1
fastutilApache 2.08.5.4-9
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 2.00.8.2
imgscalrApache 2.04.2
indriyaNew BSD1.3
ini4j (JetBrains's fork)Apache 2.00.5.5-2
jackson-jr-objectsApache 2.02.12.2
jetCheckApache 2.00.2.2
jsoupMIT1.12.1
kotlinx.htmlApache 2.00.6.11
lz4-javaApache 2.01.7.1
mercurial_prompthooksGPLv2 (used as hg extension called from hg executable)custom revision
minlogNew BSD1.2
morfologik-fsaSimplified BSD2.1.7
morfologik-fsa-buildersSimplified BSD2.1.7
morfologik-spellerSimplified BSD2.1.7
morfologik-stemmingSimplified BSD2.1.7
net.loomchild.segmentMIT2.0.1
netty-bufferApache 2.04.1.63.Final
netty-codec-httpApache 2.04.1.63.Final
netty-handler-proxyApache 2.04.1.63.Final
ngram-slpMIT0.0.3
pty4jEclipse Public License 1.00.11.5
snakeyaml-engineApache 2.02.2.1
swingxLGPL 2.11.6.2-2
unit-apiNew BSD1.0
uom-lib-commonNew BSD1.1
winpMIT1.28
xml-apis-extApache 2.01.3.04
xml-resolverApache 2.01.2
zip-signerApache 2.00.1.3
Product
PyCharm Community Edition
Version
2021.2.4