TypeQL 2.8.0

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.vaticle.com</id>
        <url>https://repo.vaticle.com/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>com.vaticle.typeql</groupId>
        <artifactId>typeql-grammar</artifactId>
        <version>2.8.0</version>
    </dependency>
</dependencies>

Distribution (for Python)

Available through https://pypi.org

pip install typeql-grammar==2.8.0

New Features

Bugs Fixed

Code Refactors

Other Improvements

• Bazel Cache is disabled temporarily until SSL is fixed

• bump VERSION to 2.8.0

• Delete TypeQL Compute grammar from ANTLR grammar file

• Update environment variable for the 'create notes' script

• Update @vaticle_dependencies

• Update artifacts.snapshot

• Update build jobs to use Ubuntu 21.04

• Bump @vaticle_dependencies

• Replace hyphens with underscore for rust targets

• Complete checkstyle coverage

• Rename rust grammar package to typeql-grammar

• Split //grammar into /rust /java and /python

• Bump @vaticle_dependencies

• Make typeql-grammar for Rust use the latest assemble_crate

Utilize the latest version of assemble_crate rule which automatically retrieves crate's dependencies from rust_library's deps attribute

• Assemble and deploy TypeQL Rust package

Assemble and deploy typeql-grammar package to allow Rust migration

• Update @vaticle_dependencies and the release notes creation script

TypeQL 2.4.0

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.vaticle.com</id>
        <url>https://repo.vaticle.com/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>com.vaticle.typeql</groupId>
        <artifactId>typeql-grammar</artifactId>
        <version>2.4.0</version>
    </dependency>
</dependencies>

Distribution (for Python)

Available through https://pypi.org

pip install typeql-grammar==2.4.0

New Features

• Allow sorting on multiple variables
  To enable typedb/typedb#6434, we add in the grammar that sorting on multiple (ordered) variables is allowed.

Bugs Fixed

Code Refactors

Other Improvements

TypeQL 2.3.0

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.vaticle.com</id>
        <url>https://repo.vaticle.com/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>com.vaticle.typeql</groupId>
        <artifactId>typeql-grammar</artifactId>
        <version>2.3.0</version>
    </dependency>
</dependencies>

Distribution (for Python)

Available through https://pypi.org

pip install typeql-grammar==2.3.0

New Features

Bugs Fixed

Code Refactors

Other Improvements

TypeQL 2.1.0

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.vaticle.com</id>
        <url>https://repo.vaticle.com/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>com.vaticle.typeql</groupId>
        <artifactId>typeql-grammar</artifactId>
        <version>2.1.0</version>
    </dependency>
</dependencies>

Distribution (for Python)

Available through https://pypi.org

pip install typeql-grammar==2.0.1

New Features

• Assemble and deploy TypeQL Python package
  Assemble and deploy typeql-grammar package to help TypeQL adoption

Bugs Fixed

Code Refactors

Other Improvements

• Update usage of rules_antlr
  Eliminate possible inconsistencies by loading ANTLR version from a constant

• Upgrade @rules_antlr usage
  Update usage of @rules_antlr to match latest @vaticle_dependencies

• Correcting AGPL date in README

Graql 2.0.0

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.grakn.ai</id>
        <url>https://repo.grakn.ai/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>io.graql</groupId>
        <artifactId>graql-lang</artifactId>
        <version>2.0.0</version>
    </dependency>
</dependencies>

New Features

• Add Graql.parseLabel for label validation
  Because Graql type label validation is complex, we've introduced a method Graql.parseLabel that can be used to validate that a String is a valid type label.

• Add labels and scoped roles to the grammar and parsers
  To being changes decided in #107 , we modify the grammar to have type_scoped as well as the default type that is unscoped. To make this make sense at the object level, we create a new object called Label that we will soon remove from core and client-java that can be scoped and unscoped types - Labels are now used throughout Graql to represent types. Where possible, we provide helper methods that consume String, creating the required Label objects internally and passing the Labels as required.

Bugs Fixed

Code Refactors

Other Improvements

Please refer to full release notes of 2.0.0-alpha to see the changes in 2.0.0.

Graql 2.0.0-alpha-9

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.grakn.ai</id>
        <url>https://repo.grakn.ai/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>io.graql</groupId>
        <artifactId>graql-lang</artifactId>
        <version>2.0.0-alpha-9</version>
    </dependency>
</dependencies>

New Features

Bugs Fixed

Code Refactors

Other Improvements

Please refer to full release notes of 2.0.0-alpha to see the changes in 2.0.0.

Graql 2.0.0-alpha-8

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.grakn.ai</id>
        <url>https://repo.grakn.ai/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>io.graql</groupId>
        <artifactId>graql-lang</artifactId>
        <version>2.0.0-alpha-8</version>
    </dependency>
</dependencies>

New Features

Bugs Fixed

• Refactor code to work with latest @graknlabs_dependencies
  Latest version of @graknlabs_dependencies updates rules-python and therefore all repos that depend on it need to bring imports to an up-to-date state.

Code Refactors

• Match modifier always returns non-empty filter
  To avoid code duplication in core, we modify Modifiers.filter() to return the set of all named variables if no filter is present.

• Create GraqlMatch.Modifier to group filters
  To group together all the options available on a Match query, we create a Modifier object to hold get filter, and optional limit, offset, and sort

Other Improvements

Please refer to full release notes of 2.0.0-alpha to see the changes in 2.0.0.

Graql 2.0.0-alpha-7

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.grakn.ai</id>
        <url>https://repo.grakn.ai/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>io.graql</groupId>
        <artifactId>graql-lang</artifactId>
        <version>2.0.0-alpha-7</version>
    </dependency>
</dependencies>

New Features

Bugs Fixed

Code Refactors

Other Improvements

Please refer to full release notes of 2.0.0-alpha to see the changes in 2.0.0.

Graql 2.0.0-alpha-6

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.grakn.ai</id>
        <url>https://repo.grakn.ai/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>io.graql</groupId>
        <artifactId>graql-lang</artifactId>
        <version>{version}</version>
    </dependency>
</dependencies>

New Features

Bugs Fixed

Code Refactors

Other Improvements

• Add typeless has to thing variable builder
  As deleting a roleplayer now requires typeless has (to avoid a derived isa being present), we added a has overload to ThingVariableBuilder in order to construct a typeless has.

• Mark Isa constraints derived via has constraints as derived
  In order to handle deletion properly, we need to be able to distinguish Isa constraints placed implicitly as part of has. For example, $x has name $y implies $y isa name, but if we are deleting $x has name $y we should not also delete $y's isa constraint. To this end, we added a flag on the Isa constraint indicating if it was derived.

• Reenable remote build caching
  Speed up builds by utilizing remote caching provided by BuildBuddy.

Please refer to full release notes of 2.0.0-alpha to see the changes in 2.0.0.

Graql 2.0.0-alpha-5

Distribution (for Java)

<repositories>
    <repository>
        <id>repo.grakn.ai</id>
        <url>https://repo.grakn.ai/repository/maven/</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>io.graql</groupId>
        <artifactId>graql-lang</artifactId>
        <version>{version}</version>
    </dependency>
</dependencies>

New Features

Bugs Fixed

Code Refactors

Other Improvements

• Allow named unbound variables to be retrieved from insert & delete query
  Implemented NamedUnboundVariables on GraqlInsert

Please refer to full release notes of 2.0.0-alpha to see the changes in 2.0.0.