Apache Daffodil | 2.7.0

Apache Daffodil 2.7.0

Documentation

Javadoc | Scaladoc

Get Release

Source

apache-daffodil-2.7.0-incubating-src.zip

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Binaries

apache-daffodil-2.7.0-incubating-bin.tgz

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apache-daffodil-2.7.0-incubating-bin.zip

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apache-daffodil-2.7.0-incubating-bin.msi

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apache-daffodil-2.7.0.incubating-1.noarch.rpm

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The above release files should be verified using the PGP signatures and the project release KEYS. See verification instructions for a description of using the PGP and KEYS files for verification. A SHA512 checksum is also provided as an alternative verification method.

<dependency>
  <groupId>org.apache.daffodil</groupId>
  <artifactId>daffodil-japi_2.12</artifactId>
  <version>2.7.0</version>
</dependency>

libraryDependencies += "org.apache.daffodil" %% "daffodil-sapi" % "2.7.0"

Create the file /etc/yum.repos.d/apache-daffodil.repo with the following content:

[apache-daffodil]
name=Apache Daffodil
baseurl=https://apache.jfrog.io/artifactory/daffodil-rpm/
enabled=1
gpgkey=https://downloads.apache.org/daffodil/KEYS
gpgcheck=1
repo_gpgcheck=0

Run the folllowing command:

sudo dnf install apache-daffodil

Release Notes

This release contains a small set of new features and a number of important bug fixes.

New Features

[DAFFODIL-1114] DPath: fn:namespace-uri() Unsupported Function
[DAFFODIL-341] variables - newVariableInstance
[DAFFODIL-357] Asserts with failureType="recoverableError" to create warnings

Bug Fixes

[DAFFODIL-1101] MissingFormatArgumentException: Format specifier 's'
[DAFFODIL-1656] Writing to a variable multiple times does not cause an SDE during parsing
[DAFFODIL-1681] Need validation of infoset data
[DAFFODIL-2120] dfdl:textStringPadCharacter not validated/cooked properly. It is set to " " in AF.dfdl.xsd but should be %SP;
[DAFFODIL-2124] Error unparsing bigInts
[DAFFODIL-2199] initiatedContent="yes" does not cause SDE when initiator="%ES;"
[DAFFODIL-2327] expresion on all unsignedInt element and variables results in cast exception
[DAFFODIL-2328] setValidation - bug. Is calling super.withValidation which will not work.
[DAFFODIL-2334] Mutable Variable API changes break schemas
[DAFFODIL-2338] Use consistent validation of primitives
[DAFFODIL-2342] Variable issue with LINK16 schema project
[DAFFODIL-2349] totalDigits valiation broken when totalDigits >= 10

Improvements

These changes improve code maintainability.

[DAFFODIL-2187] too many debug/oolagdebug messages from sbt it:test
[DAFFODIL-1326] RuntimeData objects should not carry namespaces
[DAFFODIL-1447] Performance: Improve performance with VariableMap
[DAFFODIL-1673] code quality: use non-deprecated syntax for methods that don't return a value
[DAFFODIL-1983] Eliminate eclipse classpath maintenance - UpdateEclipseClasspaths - run from sbt
[DAFFODIL-2303] catch of Throwable in ExternalVariablesLoader.scala
[DAFFODIL-2310] Move VariableMap.scala into runtime1 package
[DAFFODIL-2325] Eliminate complexity of by-Name parameter passing to RuntimeData objects
[DAFFODIL-2355] Update to Apache license for Scala dependencies

TDML

[DAFFODIL-2340] TDML Runner suppresses loading warnings from invalid config files

Miscellaneous Changes and Bug Fixes

[DAFFODIL-2355] Update to Apache license for Scala dependencies