Version 0.6.2

Fixes some important bugs in the DDL generation functionality. See also the schema-ddl v0.3.1 release notes

Under the hood

• Bumped schema-ddl library to 0.3.1 (#157)

Bug fixes

• Improved help message for --enum (#152)
• Fixed DDL regression where COMMENT ON TABLE is missing schema (#163)

Version 0.6.1

Fixes two important regressions in 0.6.0 involving missing file extensions

Bug fixes

• Fixed regression where SQL file for _MODEL is missing .sql extension (#148)
• Fixed regression where JSON Paths file is missing .json extension (#149)

Version 0.6.0

With long-awaited initial support for SQL migrations

• Blog post

New functionality

• Fixed column ordering for Redshift tables across ADDITIONs (#135)
• Added SQL migrations between schema ADDITIONs (#134)
• Added --force flag (#141)

Internal changes

• Replaced argot with scopt (#124)
• Reimplemented --schema-by with proper Jackson converting (#125)
• Removed AWS-related tools from up.playbooks (#146)

Version 0.5.0

• Blog post

New functionality

• New --no-header flag to omit all comments in DDL file (#108)

Internal changes

• Schema DDL bumped to 0.3.0 (#130)

Bug fixes

• Fixed hardcoded _1 version in DDL files (#114)

Version 0.4.0

Adding an Apache Spark job and support for predefined enumerations

• Blog post

New functionality

• Implemented Spark job wrapping Schema Guru (#10)
• Added detection of known enum sets (#66)
• Now deriving minLength and maxLength for string values (#107)
• Schema URI comment in header of DDL replaced COMMENT ON statement (#105)

Updated CLI

• Option --size renamed to --varchar-size (#98)
• Disallowed conjunction of --with-json-paths and --split-product-types options (#99)

Internal changes

• Split core, cli and subprojects (#9)
• JsonSchema upgraded to a Monoid (#23)
• Detection and merge algorithm refactored from transforming raw JSON to use of Schema Types (#52)

Bug fixes

• Fixed misapplying of base64 pattern (#76)
• Fixed incorrect schema for array structures (#81)

Version 0.3.0

Refactored CLI and new ddl subcommand using the schema-ddl project

• Blog post

Updated CLI

• Moved existing functionality into derive command (#83)
• No longer checking for .ndjson extension when --ndjson set (#74)
• Unified CLI options (#90)
• Optional self-desc JSON with --raw (#92)
• Updated README to reflect new 0.3.0 (#93)

New features

• Added ddl command which generates JSON Paths files and Redshift DDL (#84)

Bug fixes

• Swapped all occurrences of "igluutils" with "schemaddl" to reflect renaming (#97)
• Fixed ordering for JSONPaths file (#96)
• Now correctly handling dir of JSONs (#91)
• Changed default SchemaVer to 1-0-0 (#80)

Version 0.2.0

Significant new schema derivation functionality, plus a Spray-powered web UI.

• Blog post

Web UI

• Created a single-page UI in plain JS (#39)
• Added a sbt sub-project to schema-guru which embeds schema-guru in a Spray server (#53)
• Added enum cardinality option to Web UI (#64)
  Supported dragging a JSON string (#57)
  Now outputting duplicated keys in Web UI (#61)

New derivation functionality

• Refactored annotators to produce JNothing (#65)
• Now detecting field contains base64 (#58)
• Now auto-detecting enums with configurable cardinality tolerance (#36)
• Now identifying and warning of misspelt properties (#31)

New input/output formats

• Added configuration options for self-describing JSON Schema (#17, #19)
• Added support of newline-delimited JSONs (#56)
• Now getting SchemaVer name from JSON Path (#67)
• Added ability to segment JSON instances based on a JSON property (#48)

Bug fixes

• Now gracefully printing error message and exit app if invalid path given (#51)
• Fixed incorrectly reduced integer and number (#60)

Build and test

• Wrote tests for 0.2.0 milestone (#62)
• Updated vagrant push to also build and publish webui artifact (#72)
• Added NS and CORE settings to Vagrantfile to improve performance (#79)
• Added Elastic Beanstalk deployment using Docker (#70)
• Removed bin/jarx-stub.sh from project (#71)

Version 0.1.0

Initial release

• Blog post