4.5.3 (Optimized)

This is release 4.5.3 of the (unofficial) optimized branch of ANTLR 4. The release incorporates changes made during the official 4.5.3 release, with the following notable changes.

• Only the Java target is included with this release. The serialized ATN representation used by this release differs from the official release, preventing its use with other targets.

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4.5 (Optimized)

This is release 4.5 of the (unofficial) optimized branch of ANTLR 4. The release incorporates changes made during the official 4.5 release, with the following notable changes.

• Only the Java target is included with this release. The serialized ATN representation used by this release differs from the official release, preventing its use with the recently created Python targets.
• Certain "post-4.5" improvements and bug fixes have already been incorporated into this release.

All commits made for this release

4.4 (Optimized)

This is release 4.4 of the (unofficial) optimized branch of ANTLR 4. The release incorporates changes made during the official 4.4 release, with the following notable changes.

• Only the Java target is included with this release. The serialized ATN representation used by this release differs from the official release, preventing its use with the recently created Python targets.
• Several "post-4.4" improvements and bug fixes have already been incorporated into this release.

All commits made for this release

4.3.1 (Optimized)

This is release 4.3.1 of the (unofficial) optimized branch of ANTLR 4. This is a minor release which corrects some omissions from the "complete" jar files distributed with the 4.3 release. Users upgrading from versions before 4.3 should read the 4.3 Release Notes as well.

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4.3 (Optimized)

This is release 4.3 of the (unofficial) optimized branch of ANTLR 4. The release incorporates changes made during the official 4.3 release, with the following notable changes.

• The parser profiler has been modified to work with the optimized ParserATNSimulator
• The Tool and Runtime versioning mechanism has been removed
  • The RuntimeMetaData class is removed
  • Tool.VERSION retains the behavior from the 4.2.2-opt release

The release also includes the following changes independent of the reference release.

• Minor code cleanup
• Fix incorrect assignment of null to PredPrediction.pred (3b5d044)

All commits made for this release

4.2.2 (Optimized)

This is release 4.2.2 of the (unofficial) optimized branch of ANTLR 4.

4.2.1 (Optimized)

This is release 4.2.1 of the (unofficial) optimized branch of ANTLR 4.

4.2 (Optimized)

This is release 4.2 of the (unofficial) optimized branch of ANTLR 4.

4.1 (Optimized)

This is release 4.1 of the (unofficial) optimized branch of ANTLR 4.

4.0 (Optimized)

This is the 4.0 release of the (unofficial) optimized branch of ANTLR 4.