X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=HLT%2FChangeLog;h=cb846af669729d443197f49a3ce1427ca104b3f9;hb=634696f50f40ec648c348129ab369ad84e43432d;hp=4118c907858672adbe48b1b5201981e8e8d3d025;hpb=02ee955e856c9e851a1a9315891ed4023165e7b5;p=u%2Fmrichter%2FAliRoot.git

diff --git a/HLT/ChangeLog b/HLT/ChangeLog
index 4118c907858..cb846af6697 100644
--- a/HLT/ChangeLog
+++ b/HLT/ChangeLog
@@ -1,4 +1,111 @@
-2007-01-03 changes from Gaute (TPC)
+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 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
+	- tutorial and documentation
+	- benchmark functionality added to AliHLTSystem
+2007-03-14 aliroot integration
+	- AliHLTSystem interface methods to AliHLTReconstructor implemeted
+	- AliHLTModuleAgent introduced for each HLT module, sample
+	  agent added to libAliHLTSample
+	- AliHLTOfflineInterface base classes added
+	- AliHLTFilePublisher, AliHLTRootFileWriter/Publisher moved to 
+	  libAliHLTUtil (AliHLTFileWriter will follow when dep. to PHOS are
+	  cleared)
+2007-03-09 logging system
+	- adapted to AliRoot logging system, messages printed out via AliRoot
+	  message channel
+	- AliRoot logging methods can be used in the same way as in AliRoot
+	- HLT TPC logging methods fixed to be redirected to the common logging
+	  channel
+	- handling of configurations corrected in order to cope with the
+	  Root CINT garbage collection.
+	- TPCLib stand-alone build system changed in order to use AliRoot package
+	  definition
+2007-03-01 changes by Gaute (TPC)
 	- added InterMerger to SliceTrackerComponent, can be switched off by
 	  component argument 'disable-merger'
 	- new data type 'TRACKS' defined for TPC describing tracks in global