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 Bytecode Manipulation FrameworkBSD7.0 (with patches by JetBrains)
Amazon Ion JavaApache 2.0
Apache AxisApache 2.01.4
Apache Commons CodecApache 2.01.8
Apache Commons CollectionsApache 2.03.2.2
Apache Commons CompressApache 2.01.10
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
Apache Commons LoggingApache 2.01.1.1
AutomatonBSD1.12-1
CGLibApache2.2.2
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 2.02.4.6
GsonApache 2.02.8.4
GuavaApache 2.025.1
HttpComponents HttpClientApache 2.04.5.8
HttpComponents HttpClient Fluent APIApache 2.04.5.2
ISO RELAXMIT License
ImageIOBSD3.4.1
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
JDOMmodified Apache1.1 (with patches by JetBrains)
JGitEclipse Distribution License 1.04.0
JGoodies FormsBSD1.1-preview 2006-05-04 11:55:37
JNALGPL 2.15.3.1
JSON Schema (schema.json)Simplified BSD Licensedraft-04
JSON Schema (schema06.json)Simplified BSD Licensedraft-06
JSON Schema (schema07.json)Simplified BSD Licensedraft-07
JSchBSD0.1.53
JUnitCPL 1.04.11
JacksonApache 2.02.9.9
Jackson DatabindApache 2.02.9.9
Jakarta OROApache2.0.8
Java CompatibilityGPL 2.0 + Classpath1.0.1
JavaBeans Activation FrameworkCDDL 1.1 / GPL 2.0 + Classpath1.2
JavassistApache 2.03.21.0-GA
Jaxenmodified Apache1.2.0
JediTermLGPL 32.20
JetBrains AnnotationsApache 2.017.0.0
JetBrains Annotations for Java 5Apache 2.017.0.0
Log4jApache 2.01.2.17
MicrobaBSD0.4.2
MigLayoutBSD5.1.0
NanoXMLzlib/libpng2.2.3
PicoContainerBSD1.2
Proxy VoleApache 2.01.0.5-jb.2
PureJavaCommBSD0.0.11.1
Relax NG Object ModelMIT
Rhino JavaScript EngineMPL 1.11.7.10
RobotoApache 2.01.100141
Slf4jMIT License1.7.25
SnakeYAMLApache 2.01.21
SourceCodeProOFL2.010
StreamExApache 2.00.6.2
ThriftApache 2.00.11.0
Trilead SSHBSD stylebuild-217-jenkins-11
Trove4jLGPL1.1 (with patches by JetBrains)
VelocityApache 2.01.7
Visual Studio CodeMIT1.33.1
XMLBeansApache 2.02.3.0
XStreamBSD License1.4.11.1
XercesApache 2.0 2.12.0
Xerial SQLite JDBCApache 2.03.20.1
XmlRPCApache 2.02.0
batikApache 2.01.11
bouncy-castle-providerMIT License1.59
dbus-javaLGPL
delight-rhino-sandboxApache 2.00.0.9
error-prone-annotationsApache 2.02.3.1
imgscalrApache 2.04.2
ini4j (JetBrains's fork)Apache 2.00.5.5-1
jetCheckApache 2.00.2.1
json-pathApache 2.00.8.0
json-smartApache 2.01.1.1
jsoupMIT1.11.3
lz4-javaApache 2.01.6.0
markdownjBSD
markdownjNew BSD0.4.2
mercurial_prompthooksGPLv2 (used as hg extension called from hg executable)
netty-codec-httpApache 2.04.1.36
netty-handler-proxyApache 2.04.1.36
pty4jEclipse Public License v1.00.9.4
swingxLGPL 2.11.6.2-2
winpMIT1.26
xml-apis-extApache 2.01.3
xml-resolverApache 2.01.2.0
Product
PyCharm Community Edition
Version
2019.2.6