Downloads

Calcite is released as a source artifact, and also through Maven.

Source releases

Release	Date	Commit	Download
1.18.0	21 Dec 2018	27d8839	tar (digest pgp)
1.17.0	20 Jul 2018	c2b3a99	tar (digest pgp)
1.16.0	19 Mar 2018	96b7306	tar (digest pgp) zip (digest pgp)
1.15.0	11 Dec 2017	a2aa00e	tar (digest pgp) zip (digest pgp)
1.14.0	02 Oct 2017	7426eef	tar (digest pgp) zip (digest pgp)
1.13.0	26 Jun 2017	54b9823	tar (digest pgp) zip (digest pgp)
1.12.0	24 Mar 2017	ea7ace1	tar (digest pgp) zip (digest pgp)
1.11.0	09 Jan 2017	f8ba670	tar (digest pgp) zip (digest pgp)
1.10.0	12 Oct 2016	448dd85	tar (digest pgp) zip (digest pgp)
1.9.0	22 Sep 2016	08c56b1	tar (digest pgp) zip (digest pgp)
1.8.0	13 Jun 2016	aeb6bf1	tar (digest pgp) zip (digest pgp)
1.7.0	22 Mar 2016	8eebfc6	tar (digest pgp) zip (digest pgp)
1.6.0	22 Jan 2016	c4d346b	tar (digest pgp) zip (digest pgp)
1.5.0	10 Nov 2015	ba6e43c	tar (digest pgp) zip (digest pgp)
1.4.0-incubating	02 Sep 2015	0c0c203	tar (digest pgp) zip (digest pgp)
1.3.0-incubating	30 May 2015	495f185	tar (digest pgp) zip (digest pgp)
1.2.0-incubating	07 Apr 2015	d60f2aa	tar (digest pgp) zip (digest pgp)
1.1.0-incubating	13 Mar 2015	f10ea36	tar (digest pgp) zip (digest pgp)
1.0.0-incubating	31 Jan 2015	2dd83f2	tar (digest pgp) zip (digest pgp)
0.9.2-incubating	05 Nov 2014	0404fd2	tar (digest pgp) zip (digest pgp)
0.9.1-incubating	02 Oct 2014	6801257	tar (digest pgp) zip (digest pgp)
0.9.0-incubating	19 Aug 2014	45e5269	tar (digest pgp) zip (digest pgp)
0.8	27 Jun 2014	3da850a	tar (digest pgp) zip (digest pgp)

To download a source distribution for a particular release, click on the tar link (for older releases, zip format is also available).

The commit hash links to github, which contains the release’s version control history but does not contain the definitive source artifacts.

For fast downloads, current source distributions are hosted on mirror servers; older source distributions are in the archive or incubator archive. If a download from a mirror fails, retry, and the second download will likely succeed.

For security, hash and signature files are always hosted at Apache.

Verify the integrity of the files

You must verify the integrity of the downloaded file using the PGP signature (.asc file) or a hash (.sha256; .md5 for older releases). For more information why this must be done, please read Verifying Apache Software Foundation Releases.

To verify the signature using GPG or PGP, please do the following:

1. Download the release artifact and the corresponding PGP signature from the table above.
2. Download the Apache Calcite KEYS file.
3. Import the KEYS file and verify the downloaded artifact using one of the following methods:

% gpg --import KEYS
% gpg --verify downloaded_file.asc downloaded_file

or

% pgpk -a KEYS
% pgpv downloaded_file.asc

or

% pgp -ka KEYS
% pgp downloaded_file.asc

Maven artifacts

Add the following to the dependencies section of your pom.xml file:

<dependencies>
  <dependency>
    <groupId>org.apache.calcite</groupId>
    <artifactId>calcite-core</artifactId>
    <version>1.18.0</version>
  </dependency>
</dependencies>

Also include <dependency> elements for any extension modules you need: calcite-mongodb, calcite-spark, calcite-splunk, and so forth.