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)BSD7.0.1
Amazon Ion JavaApache 2.01.5.2-2
Apache AxisApache 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 Imaging (JetBrains's fork)Apache 2.01.0-RC-1
Apache Commons LoggingApache 2.01.2
AutomatonBSD1.12-1
CGLibApache3.2.4
Common Annotations for the JavaTM Platform APICDDL 1.1 / GPL 2.0 + Classpath1.3.2
EdDSA-JavaCC0 1.0 Universal0.2.0
EditorConfig Java CoreApache 2.01.0
FiraCodeOFL1.206
GroovyApache 2.02.4.17
GsonApache 2.02.8.6
GuavaApache 2.028.2-jre
HttpComponents HttpClientApache 2.04.5.12
HttpComponents HttpClient Fluent APIApache 2.04.5.12
ISO RELAXMIT License20030108
InconsolataOFL001.010
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
JBcryptISC License1.0.0
JCodingsMIT1.0.44
JDOM (JetBrains's fork)modified Apache2.0.6
JGitEclipse Distribution License 1.04.0
JGoodies FormsBSD1.1-preview
JNALGPL 2.15.5.0
JSON Schema (schema.json)Simplified BSD Licensedraft-04
JSON Schema (schema06.json)Simplified BSD Licensedraft-06
JSON Schema (schema07.json)Simplified BSD Licensedraft-07
JSchBSD0.1.55
JUnitCPL 1.04.12
JacksonApache 2.02.10.2
Jackson DatabindApache 2.02.10.2
Jackson Module KotlinApache 2.02.10.2
Jakarta OROApache2.0.8
Java CompatibilityGPL 2.0 + Classpath1.0.1
JavaBeans Activation FrameworkCDDL 1.1 / GPL 2.0 + Classpath1.2.0
JavassistApache 2.03.22.0-GA
Jaxenmodified Apache1.2.0
JediTermLGPL 32.27
JetBrains AnnotationsApache 2.019.0.0
JetBrains Annotations for Java 5Apache 2.019.0.0
JoniMIT2.1.30
KryoNew BSD License2.24.0
Log4jApache 2.01.2.17
MarkdownJNew BSD0.4.2
MicrobaBSD0.4.2
MigLayoutBSD5.2
NanoXMLzlib/libpng2.2.3
OWASP Java HTML SanitizerApache 2.020191001.1
ObjenesisApache 2.03.1
Proxy Vole (JetBrains's fork)Apache 2.01.0.5-jb.2
PureJavaCommBSD0.0.11.1
Relax NG Object ModelMIT
Rhino JavaScript EngineMPL 1.11.7.12
RobotoApache 2.01.100141
Slf4jMIT License1.7.25
SnakeYAMLApache 2.01.26
SourceCodeProOFL2.010
StreamExApache 2.00.7.2
ThriftApache 2.00.11.0
Trilead SSHBSD stylebuild-217-jenkins-14
Trove4j (JetBrains's fork)LGPL1.0.20190514
TwelveMonkeys ImageIOBSD3.4.1
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 2.03.20.1
XmlRPCApache 2.02.0.1
batikApache 2.01.12.0-8
batikApache 2.01.12.0-8
bouncy-castle-providerMIT License1.64
dbus-javaLGPL3.0.2
delight-rhino-sandboxApache 2.00.0.11
error-prone-annotationsApache 2.02.3.1
imgscalrApache 2.04.2
ini4j (JetBrains's fork)Apache 2.00.5.5-2
jetCheckApache 2.00.2.1
json-pathApache 2.00.8.0
json-smartApache 2.01.1.1
jsoupMIT1.12.1
lz4-javaApache 2.01.7.1
mercurial_prompthooksGPLv2 (used as hg extension called from hg executable)
minlogBSD1.2
netty-codec-httpApache 2.04.1.47.Final
netty-handler-proxyApache 2.04.1.47.Final
ngram-slpMIT License0.0.2
pty4jEclipse Public License v1.00.9.6
snakeyaml-engineApache 2.02.1
swingxLGPL 2.11.6.2-2
winpMIT1.28
xml-apis-extApache 2.01.3.04
xml-resolverApache 2.01.2
Product
PyCharm Community Edition
Version
2020.1.5