+2007-11-24 tagged AliRoot v4-08-Release
+ - libAliHLTTrigger added: selective ALTRO readout trigger
+ - libAliHLTComp added: Huffman compression of ALTRO data
+ - HOMER library manager added: dynamic creation of readers and
+ writers
+ - Framework:
+ - generalized data types for raw data
+ - block forwarding
+ - integration into AliSimulation
+ - HLTOUT framework
+ - component registration via agents
+ - DDL List interface of AliHLTCalibrationProcessor base class
+ slightly changed and helper methods added to simplify usage
+ - TPC:
+ - zero suppression enhanced in Pad/PadArray classes
+ - AltroChannelSelector component
+ -
+ - MUON
+ - calibration components
+ - improved track matching and trigger record
+ - TRD
+ - calibration, clusterizer and tracker components
+ - PHOS
+ - full set of analysis components for PHOS Oct 2007 beamtime
+ - analysis macros for recorded HLT data
+ - MIP trigger
+ - Util
+ - BlockFilter component
+ - improvements in FileWriter
+
+2007-10-16
+ - implemented component registration via agents
+ - added HLTOUT component as default data sink for simulation
+ - added AliHLTAgentSim for libHLTsim.so
+ - AliHLTComponentHandler: more robust library handling
+
+2007-08-17 version HLT-v0-7 tagged
+ - corresponds to AliRoot v4-06-Rev-00
+ - calibration framework
+ - TPC calibration components
+ - see below for further changes
+
+2007-07-27 Calibration Processor and TPC calibration components (Jochen)
+ - calibration processor base class added
+ - TPC pulser and pedestal calibration components adapted
+
+2007-07-18 HLT base
+ - analysis framework handles SOR and EOR events, GetRunNo/Type
+ added to AliHLTComponent
+
+2007-07-17 HLT base
+ - extended high-level component interface in order to allow header
+ buffer before TObjects
+ - ROOT memory file added
+ - ROOT file streamer added
+ - workaround for ROOT garbage collection causing crashes when
+ cleaning up input objects
+
+2007-05-09 version HLT-v0-6 tagged
+ Highlights
+ BASE libHLTbase version 3.1.0
+ - High level component interface implemeted
+ - framework for AliRoot reconstruction added
+ - HLT logging converted to AliLog, AliLog trap added in order to
+ be able to redirect messages written to AliLog
+ - module agents for HLT libraries imlemented
+ - all utility components now moved from HLTbase to AliHLTUtil
+ TPC libAliHLTTPC version 3.1.1
+ - DigitReaderPacked revived
+ - merger added to slice tracker
+ - improvements on the ESD conversion
+ TRD
+ - first version of components using offline reconstruction added
+ PHOS
+ -
2007-04-27 HLT base
- memory leaks corrected
- AliLog support moved to libAliHLTUtil in order to keep
- libHLTbase free of AliRoot dependencies
- - dynamic loeding of AliLog support
+ - dynamic loading of AliLog support
- AliHLTFileWriter moved to libAliHLTUtil
+ - workaround for ROOT bug: in order to avoid crashes when unloading
+ dynamic libraries via gSystem, the libraries are not unloaded
+ further investigation necessary
2007-04-17 HLT sample applications
- publisher for AliLoader trees added
- sample analysis chain added tp sample lib