Atlas Offline Software Release Status

This page has information only for the releases built with CMT

New releases built from Git with CMake - information is inside gitlab athena repo for each release tag.

Information about plans for software releases and the purpose of the main release branches can be found at Software Release Plans for RUN 1 page. Past releases production calendar and total release sizes can be found at Recent releases page.
The Nightly Build Summary page summarizes the nightly builds including the special purpose and migration nightly builds. Maintained by Atlas.Release@cern.ch

Latest Production Releases

ReleasePatch ReleaseUsage
21.9.0 Development release
21.9.0 AtlasProduction 21.0.20.1 Development release
21.0.19 AtlasProduction 21.0.19.1 Development release
21.0.18 None Development release
21.0.16 None Development release
21.0.15 None Development release
21.0.14 None Development release
21.0.13 AtlasProduction 21.0.13.1 Development release
21.0.12 None Development release
21.0.11 AtlasDerivation 21.0.11.1 Development release
21.0.10 None Development release
21.0.9 None Development release
21.0.8 None Development release
21.0.7 None Development release
21.0.6 None Development release
21.0.5 None Development release
21.0.4 None Development release
21.0.3 None Development release
21.0.2 None Development release - technical validation of CMAKE release
21.0.1 None Development release - technical validation of CMAKE release
21.0.0 None Development release - technical validation of CMAKE release
21.0.13 AtlasProduction 21.0.13.1 Development cache
20.20.14 AtlasProduction 20.20.14.6 HGTD simulation samples for TDR
20.20.13 AtlasProduction 20.20.13.1 Step 3 samples for the ITk layouts
20.20.12 AtlasProduction 20.20.12.3 Step 3 samples for the ITk layouts
20.20.11 AtlasProduction 20.20.11.1 Step 3.0 with adjustment to the PP1 materials
20.20.10 AtlasProduction 20.20.10.13 Step 3 samples for the ITk layouts
20.20.9 AtlasProduction 20.20.9.1 Step 2.0 samples for the ITk layouts
20.20.8 AtlasProduction 20.20.8.10 Digitization and reconstruction for Inner Tracker Layout Task Force Step 1.6
20.20.7 AtlasProduction 20.20.7.8 Digitization and reconstruction for Inner Tracker Layout Task Force Step 1.6
20.20.6 AtlasProduction 20.20.6.3 Updated setup for Phase-2 upgrade simulation, digitization and reconstruction for Step1.6 ITk simulation
20.20.5 AtlasProduction 20.20.5.4 Updated setup for Phase-2 upgrade digitization and reconstruction, including ITk Layout Task Force Step 1.5
20.20.4 AtlasProduction 20.20.4.2 Phase-2 upgrade sim. + FastChain
20.20.3 AtlasProduction 20.20.3.5 Upgrade releases
20.20.2 AtlasProduction 20.20.2.2 Upgrade releases
20.20.0 AtlasProduction 20.20.0.3 Upgrade releases
20.11.2 None Trigger releases
20.8.4 None GAUDI Hive release.
20.8.3 None GAUDI Hive release.
20.8.1 None GAUDI Hive release.
20.7.9 AtlasProduction 20.7.9.9 For stable beam at T0
20.7.8 AtlasProduction 20.7.8.12 For stable beam at T0
20.7.7 AtlasProduction 20.7.7.9 For stable beam at T0
20.7.6 AtlasProduction 20.7.6.8 For stable beam at T0
20.7.5 AtlasProduction 20.7.5.16 Release for mc15c production
20.7.4 AtlasProduction 20.7.4.2 Release for express stream.
20.7.3 AtlasProduction 20.7.3.9 Release for express stream.
20.7.2 AtlasProduction 20.7.2.2  
20.7.1 AtlasProduction 20.7.1.1  
20.7.0 AtlasProduction 20.7.0.1  
20.6.0 AtlasProduction 20.6.0.2 the base for a ROOT6 version of the current 20.1.X.Y Tier-0 and MC15 ROOT5 release.
20.3.7 AtlasProduction 20.3.7.7 Testing Geant4 10.1.patch03.atlas01 for MC16 simulation.
20.3.6 AtlasProduction 20.3.6.1 Testing the G4 Magnetic Field and the V2 G4 UserAction migration for MC16 Simulation
20.3.5 AtlasProduction 20.3.5.3 Testing the G4 UserAction migration for *MC16* Simulation.
20.3.4 AtlasProduction 20.3.4.2 MC16 Simulation development release for validating the G4 geometry building re-write.
20.3.3 AtlasProduction 20.3.3.2  
20.3.2 AtlasProduction 20.3.2.1  
20.3.1 AtlasProduction 20.3.1.1  
20.3.0 AtlasProduction 20.3.0.4 Base-line release for MC16 Simulation development.
20.2.3 AtlasP1HLT 20.2.3.1 20.2.3.2 20.2.3.3 20.2.3.4 20.2.3.5 20.2.3.6 For data-taking with the HLT
20.2.1 AtlasP1HLT 20.2.1.3 For data-taking with the HLT
20.2.0  
20.1.56 AtlasProduction Testing ROOT 6
20.1.9 AtlasProduction 20.1.9.4 for the restart of the LHC with the pp reference run and then with PbPb collisions
20.1.8 AtlasProduction 20.1.8.5 It contains fixed HeavyIon tags wrt 20.1.7, to be used at T0.
20.1.7 AtlasProduction 20.1.7.2 MC15 reco and Tier-0 production for the start-up of Run II collision data taking with the 25 ns.
20.1.6 AtlasProduction 20.1.6.4 MC15 reco and Tier-0 production for the start-up of Run II collision data taking with the 25 ns.
20.1.5 AtlasProduction 20.1.5.13 MC15 reco and Tier-0 production for the start-up of Run II collision data taking
20.1.4 AtlasProduction 20.1.4.14 MC15 reco and Tier-0 production for the start-up of Run II collision data taking
20.1.3 AtlasProduction 20.1.3.3 MC15 reco, M9 and Tier-0 production for the start-up of Run II collision data taking.
20.1.2 AtlasProduction 20.1.2.1MC15 reco, M9 and Tier-0 production for the start-up of Run II collision data taking.
20.1.1 AtlasProduction MC15 reco, M9 and Tier-0 production for the start-up of Run II collision data taking.
20.1.0 AtlasProduction 20.1.0.7  
20.0.0 AtlasProduction 20.0.0.3 
19.3.0 AtlasProduction 19.3.0.1 
19.2.5 AtlasProduction 19.2.5.38 Update to Herwig++ 7.0
19.2.4 AtlasProduction 19.2.4.19 Fixes and updates event generation
19.2.3 AtlasProduction 19.2.3.10Fixes and updates event generation
19.2.2 AtlasProduction ATLFASTII Legacy mode validation, G4 PhysicsList variations
19.2.1 AtlasProduction 19.2.1.6 testing MC15a simulation
19.2.0 AtlasProduction 19.2.0.1 Release for Trigger
19.1.4 AtlasProduction 19.1.4.1 Release for Trigger
20.2.1 AtlasP1HLT 20.2.1.5Release for Monitoring at P1
20.2.0 AtlasP1HLT 20.2.0.2Release for Monitoring at P1
19.1.3 AtlasP1HLT 19.1.3.4Release for Trigger
19.1.3 AtlasProduction 19.1.3.7Release for Trigger
19.1.2 AtlasProduction Release for Trigger,new tdaq-05-04-00
19.1.1 AtlasProduction 19.1.1.10To be used for DC14
19.1.0 AtlasProduction 19.1.0.1 To be used for M4
19.0.3 AtlasProduction 19.0.3.6 Final validation of release 19.0, 8 TeV part of DC14
19.0.2 AtlasProduction 19.0.2.1 Physics validation of the new xAOD
19.0.1 AtlasProduction Physics validation of the new xAOD
19.0.0 AtlasProduction Technical release with xAOD functionality.
18.9.0 AtlasProduction Dedicated release with first xAOD functionality. NO Grid/Cvmfs distribution.
18.1.2 AtlasProduction 18.1.2.1 HLT dedicated release.
18.1.1 none DetCommon 18.1.1 dedicated release for HLT - to be used mainly at Point1. NO Grid/Cvmfs distribution
18.1.0 AtlasProduction 18.1.0.1 HLT dedicated release.
18.0.0 AtlasProduction Development release with gcc47/c+11 only
17.8.0 AtlasProduction 17.8.0.11 Validating gcc46 vs gcc47/c+11
17.7.90 AtlasProduction 17.7.90.1Specific release for Muon studies and TDR
17.7.5 AtlasProduction 17.7.5.4 testing DC14 simulation using geant4 9.6.patch03.atlas03 This new version is significantly faster in our private tests, so we're very keen to try it out on the grid!
17.7.4 AtlasProduction 17.7.4.2 testing DC14 simulation using geant4 9.6.patch03.atlas02
17.7.3 AtlasProduction 17.7.3.12 release to test Geant4 9.6 in production
17.7.0 AtlasProduction 17.7.0.5Release for technical validation slc5/gcc43 bin with slc6/gcc46 bin
17.6.51 AtlasProduction 17.6.51.5 Intermediary release to allow forward compatibility between 17.7.X.Y sim and 17.3.X.Y digi-reco. Not for simu/digi/reco!
17.6.0 AtlasProduction 17.6.0.7 ISF AtlFastII Validation
17.5.0 AtlasProduction 17.5.0.1 Technical validation of LCG_62a (ROOT 5.32)
17.3.13 AtlasProduction 17.3.13.6 For digitization, and reconstruction on the grid.
17.3.12 AtlasProduction 17.3.12.12 Full upgrade simulation, digitization, and reconstruction on the grid.
17.3.11 AtlasProduction 17.3.11.1 Full upgrade simulation (including calorimeter and muons), digitzation, and reconstruction on the grid.
17.3.10 AtlasProduction 17.3.10.4 Full upgrade simulation (including calorimeter and muons), digitzation, and reconstruction on the grid.
17.3.8 AtlasProduction Full upgrade simulation (including calorimeter and muons), digitzation, and reconstruction on the grid.
17.3.7 AtlasProduction Full upgrade simulation (including calorimeter and muons), digitzation, and reconstruction on the grid.
17.3.4 AtlasProduction 17.3.4.8 Full upgrade simulation (including calorimeter and muons), digitzation, and reconstruction on the grid.
17.2.14 AtlasProduction 17.2.14.15 The main motivation is the size of the 17.2.13.Y caches, and the hope to live without a full release nightly for the 17.2. branch.
17.2.13 AtlasProduction 17.2.13.13 Updates to AthenaMP and for the TrigBunchCrossingTool needed for overlay jobs in prodsys.
17.2.12 AtlasProduction 17.2.12.7 This cache cntains an urgent Overlay update for prodsys, EvtGen and TruthExamples update, and the tag needed for 25ns TRT gate studies. Frozen Tier-0 is broken for 25ns reconstruction.
17.2.11 AtlasProduction 17.2.11.15 Updates to ParticleGun, BeamHaloGenerator and GeneratorFilters, and important updates to transforms for the tfs, and truth strategies for LLP.
17.2.10 AtlasProduction 17.2.10.6 New versions of Herwig++ and Pythia8.
17.2.9 AtlasProduction 17.2.9.1 Release build on SLC6 with slc5 like binaries for physics validation. Same as 17.2.8
17.2.8 AtlasProduction 17.2.8.13 Release for data re-processing.
17.2.7 AtlasProduction 17.2.7.9 Release for data re-processing.
17.2.6 AtlasProduction 17.2.6.5 Fixes for Tile and DPDMaker.
17.2.5 AtlasProduction 17.2.5.2  
17.2.4 AtlasProduction 17.2.4.10 TRT software updates.
17.2.3 AtlasProduction 17.2.3.7 Cache for MC12 event generation.
17.2.2 AtlasProduction 17.2.2.6 Cache for MC12 event generation.
17.2.1 AtlasProduction 17.2.1.4 Tier0 2012 and MC Simu/Digi/Reco
17.2.0 AtlasProduction 17.2.0.4 Tier0 2012 and MC Simu/Digi/Reco
17.1.6 AtlasP1HLT HLT 2012
17.1.4 AtlasProduction 17.1.4.6 HLT 2012 and preparation for Tier0 2012 and MC Simu/Digi/Reco
17.1.3 AtlasProduction 17.1.3.2 Testing of the new Geant 4 version
17.1.2 AtlasProduction 17.1.2.1HLT 2012 and preparation for Tier0 2012 and MC Simu/Digi/Reco
17.1.1 AtlasProduction 17.1.1.3HLT 2012 and preparation for Tier0 2012 and MC Simu/Digi/Reco
17.1.0 AtlasProduction 17.1.0.2Trigger reprocessing.
17.0.7 AtlasProduction 17.0.7.3 Summer 2011 reprocessing. SL(C)6 compatible release
16.6.70 AtlasProduction 16.6.70.8 A new build for MC11 Simulation using gcc 4.3.6
16.6.9 AtlasProduction 16.6.9.14 updates for generation, simulation and analysis-related packages.
16.6.7 AtlasProduction 16.6.7.35 Forward Compatibility of MC11 Simulation with MC12 Evgen
16.6.6 AtlasProduction 16.6.6.5 TAG reprocessing
16.6.5 AtlasProduction 16.6.5.5 Fast physics monitoring
16.6.4 AtlasProduction 16.6.4.3 Physics validation processing MC10b.
16.6.3 AtlasProduction 16.6.3.7 Fast reprocessing of 2011 data MC10a.
16.6.2 AtlasProduction 16.6.2.6 Physics validation processing.
16.4.2 AtlasProduction 16.4.2.3 ID upgrade simulation on the grid.
16.4.0 AtlasProduction 16.4.0.1 Upgrade studies on the grid.
16.2.2 AtlasProduction 16.2.2.8Heavy Ion Tier0 processing and Analysis.
16.1.4 DetCommon 16.1.4 DetCommon release for Point1 used by L1Calo and CTP only. Will NOT be distributed on GRID.
16.1.3 AtlaP1HLT HLT release for Point1. Will NOT be distributed on GRID.
16.1.2 AtlaP1HLT 16.1.2.14 HLT release for Point1. Will NOT be distributed on GRID.
16.1.1 AtlaP1HLT 16.1.1.3 HLT release for Point1. Will NOT be distributed on GRID.
16.0.3 AtlasProduction 16.0.3.10 group productions of NTUP->HIGMULT and AOD->DAOD_ONIAMUMU
15.6.14 AtlasProduction 15.6.14.13 pp Tier0 processing and Analysis.
15.6.12 AtlasProduction 15.6.12.7 Tier0 processing, MC10 and Geant4.
15.6.8 AtlasProduction 15.6.8.12 Special production.

Legacy Production Releases

(not distributed or deleted from GRID)

ReleasePatch ReleaseUsage
17.0.1 AtlasProduction 17.0.1.2Summer 2011 reprocessing.
17.0.0 AtlasProduction 17.0.0.5 Technical Validation.
16.7.0 AtlasProduction 16.7.0.2  
16.6.1 AtlasProduction 16.6.1.1 Physics validation processing.
16.6.0 AtlasProduction 16.6.0.3 Initial 2011 Tier-0 cosmics data processing.
16.5.0 AtlasProduction 16.5.0.3 Validation on the grid (with AthenaMP).
16.3.0 AtlasProduction 16.3.0.1 Validation on the grid.
16.2.1 AtlasProduction 16.2.1.5 Heavy Ion Tier0 processing and Analysis.
16.2.0 AtlasProduction 16.2.0.6 First Heavy Ion release.
16.1.0 AtlasProduction none HLT release for Point1. Release will be kept at CERN in releases area.
16.0.2 AtlasProduction 16.0.2.7 AtlasProduction 16.0.2.Y
15.6.13 AtlasProduction 15.6.13.12 pp Tier0 processing and Analysis.
15.6.11 AtlasProduction 15.6.11.4 Production on the grid - evgen.
15.6.10 AtlasProduction 15.6.10.9 AtlasProduction 15.6.10.Y
15.6.9 AtlasProduction 15.6.9.8 AtlasProduction 15.6.9.Y
15.6.3 AtlasProduction 15.6.3.18 AtlasProduction 15.6.3.Y
15.6.4 AtlasProduction 15.6.4.3 Continuous combined cosmics data-taking.
15.6.1 AtlasProduction 15.6.1.7 Physics validation and SLC5 compatibility tests.
15.5.3 AtlasP1HLT 15.5.3.10Cosmic data taking Oct-Nov'09
15.5.0 AtlasP1HLT 15.5.0.2 Cosmics data taking.
AtlasTier0 15.5.0.2 Tier0 reconstruction of combined cosmics.
15.4.0 AtlasP1HLT 15.4.0.6 Cosmics data taking.
AtlasTier0 15.4.0.4 Tier0 reconstruction of combined cosmics.
AtlasTier0 15.4.0.2 Tier0 reconstruction of combined cosmics.
15.3.0 AtlasProduction 15.3.0.2 Validation of reconstruction - reprocessing of the mc08 and processing of the mc09 samples.
15.2.0 AtlasProduction 15.2.0.1 Physics validation
AtlasP1HLT 15.2.0.10 Cosmics data taking.
AtlasTier0 15.2.0.14 Tier0 reconstruction of combined cosmics.
AtlasTier0 15.2.0.16 Tier0 reconstruction of combined cosmics.
15.1.0 AtlasProduction 15.1.0.8 Validation
15.0.1 AtlasTier0 15.0.1.8 Validation re-reprocessing of 2008 cosmics data and early comissioning runs.
15.0.0 AtlasProduction 15.0.0.4 MC09 Event generation and Geant4.9.2 preliminary validation.
AtlasTier0 15.0.0.7 Validation re-reprocessing of 2008 cosmics data and early comissioning runs.
AtlasP1HLT 15.0.0.1 TDAQ Technical Run.
14.5.2 AtlasProduction 14.5.2.6 Cosmics re-reprocessing.
AtlasProduction 14.5.2.12 Cosmics simulation.
14.5.1 AtlasProduction 14.5.1.6 LUCID & Cosmics Simulation.
14.5.0 AtlasProduction 14.5.0.7 Reprocessing of cosmics data at the Tier0's.
AtlasTier0 14.5.0.8 HLT reprocessing.

AthSimulationBase Status and Plans

Release Release date Status Libs Dist
21.0.0 10-Nov-2016 21.0.0 x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
1.0.4 09-Dec-2015 1.0.4 x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
1.0.3 02-Oct-2015 1.0.3 x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
1.0.2 18-Sep-2015 1.0.2 x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
1.0.1 04-Aug-2015 1.0.1 x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
1.0.0 23-Jul-2015 Release status. x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt

Release Status and Plans

Release AtlasCore deadlineFinal deadline
 Release date Status Libs Dist
21.0.20 24-Mar-2017 24-Mar-201724-Mar-2017 Release status.
AtlasProduction: 21.0.20.1 		x86_64-slc6-gcc62-dbg x86_64-slc6-gcc62-opt x86_64-slc6-gcc62-opt
21.0.19 08-Mar-2017 08-Mar-201708-Mar-2017 Release status.
AtlasProduction: 21.0.19.1
AtlasDerivation: 21.0.19.1 21.0.19.2 21.0.19.3 21.0.19.4 21.0.19.5 21.0.19.6 21.0.19.7 21.0.19.8
x86_64-slc6-gcc49-opt x86_64-slc6-gcc62-dbg x86_64-slc6-gcc62-opt x86_64-slc6-gcc49-opt x86_64-slc6-gcc62-opt
21.0.18 04-Mar-2017 04-Mar-201704-Mar-2017 Release status.
AtlasProduction: None
x86_64-slc6-gcc49-opt x86_64-slc6-gcc62-dbg x86_64-slc6-gcc62-opt x86_64-slc6-gcc49-opt x86_64-slc6-gcc62-opt
21.0.16 15-Feb-2017 15-Feb-201715-Feb-2017 Release status.
AtlasProduction: None
x86_64-slc6-gcc49-dbg x86_64-slc6-gcc49-opt x86_64-slc6-gcc62-dbg x86_64-slc6-gcc62-opt x86_64-slc6-gcc49-opt x86_64-slc6-gcc62-opt
21.0.5 01-Sep-2016 01-Sep-201601-Sep-2016 Release status.
AtlasProduction: None
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-dbg x86_64-slc6-gcc49-opt
21.0.4 19-Aug-2016 19-Aug-201619-Aug-2016 Release status.
AtlasProduction: None
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-dbg x86_64-slc6-gcc49-opt
21.0.3 15-Jul-2016 15-Jul-201615-Jul-2016 Release status.
AtlasProduction: None
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
21.0.2 02-Jul-2016 02-Jul-201602-Jul-2016 Release status.
AtlasProduction: None
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
21.0.1 14-Jun-2016 14-Jun-201614-Jun-2016 Release status.
AtlasProduction: None
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
21.0.0 27-May-2016 27-May-201627-May-2016 Release status.
AtlasProduction: None
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.14 18-Nov-201818-Nov-201818-Nov-2018 Release status.
AtlasProduction: 20.20.14.1 20.20.14.2 20.20.14.3 20.20.14.4 20.20.14.5 20.20.14.6
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.13 18-Nov-201818-Nov-201818-Nov-2018 Release status.
AtlasProduction: 20.20.13.1
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.12 20-Aug-201820-Aug-201820-Aug-2018 Release status.
AtlasProduction: 20.20.12.1 20.20.12.2 20.20.12.3
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.11 30-Jun-201830-Jun-201830-Jun-2018 Release status.
AtlasProduction: 20.20.11.1
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.10 18-July-201718-July-201718-July-2017 Release status.
AtlasProduction: 20.20.10.1 20.20.10.2 20.20.10.3 20.20.10.4 20.20.10.5 20.20.10.6 20.20.10.7 20.20.10.8 20.20.10.9 20.20.10.10 20.20.10.11 20.20.10.12 20.20.10.13
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.9 18-May-201718-May-201718-May-2017 Release status.
AtlasProduction: 20.20.9.1
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.8 23-Jan-201723-Jan-201723-Jan-2017 Release status.
AtlasProduction: 20.20.8.1 20.20.8.2 20.20.8.3 20.20.8.4 20.20.8.5 20.20.8.6 20.20.8.7 20.20.8.8 20.20.8.9 20.20.8.10
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.7 30-Oct-201630-Oct-201630-Oct-2016 Release status.
AtlasProduction: 20.20.7.1 20.20.7.2 20.20.7.3 20.20.7.4 20.20.7.5 20.20.7.6 20.20.7.7 20.20.7.8
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.6 25-Sep-201625-Sep-201625-Sep-2016 Release status.
AtlasProduction: 20.20.6.1 20.20.6.2 20.20.6.3
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.5 10-Jul-201610-Jul-201610-Jul-2016 Release status.
AtlasProduction: 20.20.5.1 20.20.5.2 20.20.5.3 20.20.5.4
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.4 18-Jun-2016 18-Jun-201618-Jun-2016 Release status.
AtlasProduction: 20.20.4.1 20.20.4.2
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.3 04-Apr-2016 04-Apr-201604-Apr-2016 Release status.
AtlasProduction: 20.20.3.1 20.20.3.2 20.20.3.3 20.20.3.4 20.20.3.5
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.2 26-Feb-2016 26-Feb-201626-Feb-2016 Release status.
AtlasProduction: 20.20.2.1 20.20.2.2
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.20.0 01-Feb-2016 01-Feb-201601-Feb-2016 Release status.
AtlasProduction: 20.20.0.1 20.20.0.2 20.20.0.3
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.11.2 24-Oct-2016 24-Oct-201624-Oct-2016 Release status.
AtlasP1MON: 20.11.2.1.1 20.11.2.2.1 20.11.2.4.1 20.11.2.6.1 20.11.2.6.2 		x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.11.0 17-Feb-2016 17-Feb-201617-Feb-2016 Release status.
AtlasP1MON: 20.11.0.5.1 20.11.0.5.2 20.11.0.8.1 20.11.0.19.1 20.11.0.25.1 20.11.0.26.1 		x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.11.1 12-Jul-2016 12-Jul-201612-Jul-2016 Release status.
AtlasP1MON 20.11.1.7.1 20.11.1.9.1 		x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.7.9 29-Sep-2016 29-Sep-201629-Sep-2016 Release status.
AtlasProduction: 20.7.9.1 20.7.9.2 20.7.9.3 20.7.9.4 20.7.9.5 20.7.9.6 20.7.9.7 20.7.9.8 20.7.9.9
AtlasDerivation: 20.7.9.1 20.7.9.2 20.7.9.3 20.7.9.4 20.7.9.5 20.7.9.6 20.7.9.7 20.7.9.8 20.7.9.9 20.7.9.10 20.7.9.11 20.7.9.12
TrigMC 20.7.9.8.2 20.7.9.8.3 20.7.9.8.4 20.7.9.8.5 20.7.9.8.6 20.7.9.8.7 20.7.9.8.8 20.7.9.8.9 20.7.9.8.10
MCProd 20.7.9.9.1 20.7.9.9.2 20.7.9.9.3 20.7.9.9.4 20.7.9.9.5 20.7.9.9.6 20.7.9.9.7 20.7.9.9.8 20.7.9.9.9 20.7.9.9.10 20.7.9.9.11 20.7.9.9.12 20.7.9.9.13 20.7.9.9.14 20.7.9.9.15 20.7.9.9.16 20.7.9.9.17 20.7.9.9.18 20.7.9.9.19 20.7.9.9.20 20.7.9.9.21 20.7.9.9.22 20.7.9.9.23 20.7.9.9.24 20.7.9.9.25 20.7.9.9.26 20.7.9.9.27 20.7.9.9.28 20.7.9.9.29 20.7.9.9.30 20.7.9.9.31 20.7.9.9.32 		x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.7.8 18-Sep-2016 18-Sep-201618-Sep-2016 Release status.
AtlasProduction: 20.7.8.1 20.7.8.2 20.7.8.3 20.7.8.4 20.7.8.5 20.7.8.6 20.7.8.7 20.7.8.8 20.7.8.9 20.7.8.10 20.7.8.12
AtlasDerivation: 20.7.8.1 20.7.8.2 20.7.8.3 20.7.8.4 20.7.8.5 20.7.8.6 20.7.8.7 20.7.8.8 20.7.8.9 20.7.8.10 20.7.8.11 20.7.8.12 20.7.8.13 20.7.8.14 20.7.8.15 20.7.8.16 20.7.8.17 20.7.8.18 20.7.8.19 20.7.8.20 20.7.8.21 20.7.8.22 20.7.8.23 20.7.8.24 20.7.8.25 20.7.8.26 20.7.8.27 20.7.8.28 20.7.8.29 20.7.8.30 20.7.8.31 20.7.8.32 20.7.8.33
MCProd: 20.7.8.1.1 20.7.8.5.1 20.7.9.1.1 		x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.7.7 21-Jun-2016 21-Jun-201621-Jun-2016 Release status.
AtlasProduction: 20.7.7.1 20.7.7.2 20.7.7.3 20.7.7.4 20.7.7.5 20.7.7.6 20.7.7.9
AtlasDerivation: 20.7.7.1 20.7.7.2 20.7.7.3 20.7.7.4 20.7.7.5 20.7.7.6 20.7.7.7 20.7.7.8 20.7.7.9
AtlasProd2 20.7.7.3.1 20.7.7.3.2
TrigMC 20.7.7.1.1 20.7.7.1.2 20.7.7.1.3 20.7.7.1.4 20.7.7.1.5 20.7.7.1.6
MCProd: 20.7.7.9.1 20.7.7.9.2 20.7.7.9.3 		x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.7.6 29-Apr-2016 29-Apr-201629-Apr-2016 Release status.
AtlasProduction: 20.7.6.1 20.7.6.2 20.7.6.3 20.7.6.4 20.7.6.5 20.7.6.6 20.7.6.7 20.7.6.8
AtlasDerivation: 20.7.6.1 20.7.6.2 20.7.6.3 20.7.6.4 20.7.6.5 20.7.6.6 20.7.6.7
MCProd: 20.7.6.1.1 20.7.6.1.2
TrigMC: 20.7.6.1.1 20.7.6.1.2
AtlasProd1 20.7.6.2.2
AtlasProd2 20.7.6.7.1 20.7.6.7.2 		x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.7.5 12-Feb-2016 12-Feb-201612-Feb-2016 Release status.
AtlasProduction: 20.7.5.1 20.7.5.2 20.7.5.3 20.7.5.4 20.7.5.5 20.7.5.6 20.7.5.7 20.7.5.8 20.7.5.9 20.7.5.10 20.7.5.11 20.7.5.12 20.7.5.13 20.7.5.14 20.7.5.15 20.7.5.16
AtlasDerivation 20.7.5.1 20.7.5.2 20.7.5.3 20.7.5.4 20.7.5.41
AtlasProd1 20.7.5.1.1 20.7.5.1.2 20.7.5.8.1
MCProd 20.7.5.1.1 20.7.5.1.2
TrigMC: 20.7.5.1.1 20.7.5.1.2 20.7.5.1.3
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.7.4 18-Jan-2016 18-Jan-201618-Jan-2016 Release status.
AtlasProduction: 20.7.4.1 20.7.4.2
x86_64-slc6-gcc49-opt x86_64-slc6-gcc49-opt
20.7.3 27-Nov-2015 27-Nov-201527-Nov-2015 Release status.
AtlasProduction: 20.7.3.1 20.7.3.2 20.7.3.3 20.7.3.4 20.7.3.5 20.7.3.6 20.7.3.7 20.7.3.8 20.7.3.9
AtlasDerivation: 20.7.3.1 20.7.3.2 20.7.3.3 20.7.3.4 20.7.3.5
AtlasProd1: 20.7.3.5.1 20.7.3.6.1
TrigMC: 20.7.3.3.1 20.7.3.8.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.7.2 12-Nov-2015 12-Nov-201512-Nov-2015 Release status.
AtlasProduction: 20.7.2.1 20.7.2.2 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.7.1 10-Oct-2015 10-Oct-201510-Oct-2015 Release status.
AtlasProduction: 20.7.1.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.7.0 14-Sep-2015 14-Sep-201514-Sep-2015 Release status.
AtlasProduction: 20.7.0.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.6.0 16-Jul-2015 16-Jul-201516-Jul-2015 Release status.
AtlasProduction: 20.6.0.1 20.6.0.2 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.3.7 24-May-2016 24-May-201624-May-2016 Release status.
AtlasProduction: 20.3.7.1 20.3.7.2 20.3.7.3 20.3.7.4 20.3.7.5 20.3.7.6 20.3.7.7 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.3.6 12-May-2016 12-May-201612-May-2016 Release status.
AtlasProduction: 20.3.6.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.3.5 27-Jan-2016 27-Jan-201627-Jan-2016 Release status.
AtlasProduction: 20.3.5.1 20.3.5.2 20.3.5.3
MCProd 20.3.5.3.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.3.3 30-July-2015 30-July-201530-July-2015 Release status.
AtlasProduction: 20.3.3.1 20.3.3.2
MCProd: 20.3.3.1.1 20.3.3.2.1 20.3.3.2.2 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.3.2 20-May-2015 20-May-201520-May-2015 Release status.
AtlasProduction: 20.3.2.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.3.1 23-Apr-2015 23-Apr-201523-Apr-2015 Release status.
AtlasProduction: 20.3.1.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.3.0 26-Mar-201526-Mar-201526-Mar-2015 Release status.
AtlasProduction: 20.3.0.1 20.3.0.2 20.3.0.3 20.3.0.4 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.2.3 02-Sep-201502-09-201502-09-2015 Release status.
AtlasProduction:
AtlasP1MON: 20.2.3.9.1 20.2.3.13.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.2.1 24-Apr-201524-Apr-201524-Apr-2015 Release status.
AtlasProduction:
AtlasP1HLT: 20.2.1.1 20.2.1.2 20.2.1.3 20.2.1.4 20.2.1.5 20.2.1.6 20.2.1.7 20.2.1.8
AtlasP1MON: 20.2.1.3.1 20.2.1.5.1 20.2.1.5.2 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.2.0 01-Apr-201501-Apr-201501-Apr-2015 Release status.
AtlasProduction: 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.56 21-May-201521-May-201521-May-2015 Release status.
AtlasProduction: 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.9 12-Nov-201512-Nov-201512-Nov-2015 Release status.
AtlasProduction: 20.1.9.1 20.1.9.2 20.1.9.3 20.1.9.4
AtlasDerivation: 20.1.9.1 20.1.9.2 20.1.9.3 20.1.9.4 20.1.9.5 20.1.9.6 20.1.9.7 20.1.9.8 20.1.9.9 20.1.9.10 20.1.9.11
TrigMC: 20.1.9.2.1 20.1.9.2.2
MCProd: 20.1.9.4.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.8 19-Sept-201519-Sept-201519-Sept-2015 Release status.
AtlasProduction: 20.1.8.1 20.1.8.2 20.1.8.3 20.1.8.4 20.1.8.5
AtlasDerivation: 20.1.8.1 20.1.8.2 20.1.8.3 20.1.8.4 20.1.8.5 20.1.8.6 20.1.8.7
TrigMC: 20.1.8.1.1 20.1.8.1.2 20.1.8.1.3 20.1.8.1.4 20.1.8.1.5 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.7 04-Sept-201504-Sept-201504-Sept-2015 Release status.
AtlasProduction: 20.1.7.1 20.1.7.2
AtlasDerivation: 20.1.7.1 20.1.7.2
MuonCalibration 20.1.7.2.1 20.1.7.2.2 20.1.7.2.3 20.1.7.2.4 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.6 24-July-201524-July-201524-July-2015 Release status.
AtlasProduction: 20.1.6.1 20.1.6.2 20.1.6.3 20.1.6.4
AtlasDerivation: 20.1.6.1 20.1.6.2 20.1.6.3 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.5 18-May-201518-May-201518-May-2015 Release status.
AtlasProduction: 20.1.5.1 20.1.5.2 20.1.5.3 20.1.5.4 20.1.5.5 20.1.5.6 20.1.5.7 20.1.5.8 20.1.5.9 20.1.5.10 20.1.5.11 20.1.5.12 20.1.5.13
AtlasDerivation 20.1.5.1 20.1.5.2 20.1.5.3 20.1.5.5 20.1.5.6 20.1.5.7
TrigMC: 20.1.5.6.1 20.1.5.6.2 20.1.5.6.3 20.1.5.6.4 20.1.5.6.5
MuonCalibration: 20.1.5.1.1 20.1.5.1.2 20.1.5.1.3 20.1.5.1.4
AtlasProd1: 20.1.5.10.1 20.1.5.10.2
MCProd: 20.1.5.10.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.4 19-Mar-201519-Mar-201519-Mar-2015 Release status.
AtlasProduction: 20.1.4.1 20.1.4.2 20.1.4.3 20.1.4.4 20.1.4.5 20.1.4.6 20.1.4.7 20.1.4.8 20.1.4.9 20.1.4.10 20.1.4.11 20.1.4.13 20.1.4.14
AtlasDerivation: 20.1.4.1 20.1.4.2 20.1.4.3 20.1.4.4 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.3 02-Mar-201502-Mar-201502-Mar-2015 Release status.
AtlasProduction: 20.1.3.1 20.1.3.2 20.1.3.3 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.2 19-Feb-201519-Feb-201519-Feb-2015 Release status.
AtlasProduction: 20.1.2.1
AtlasDerivation 20.1.2.1 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.1 05-Feb-201505-Feb-201505-Feb-2015 Release status.
AtlasProduction: 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.1.0 ?????? Release status.
AtlasProduction: 20.1.0.1 20.1.0.2 20.1.0.3 20.1.0.4 20.1.0.5 20.1.0.6 20.1.0.7 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
20.0.0 ?????? Release status.
AtlasProduction: 20.0.0.3 		x86_64-slc6-gcc48-opt x86_64-slc6-gcc48-opt
19.3.0 06-Nov-201406-Nov-201406-Nov-2014 Release status.
AtlasProduction: 19.3.0.1 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.2.5 26-Jan-201626-Jan-201626-Jan-2016 Release status.
AtlasProduction: 19.2.5.1 19.2.5.2 19.2.5.3 19.2.5.4 19.2.5.5 19.2.5.6 19.2.5.7 19.2.5.8 19.2.5.9 19.2.5.10 19.2.5.11 19.2.5.12 19.2.5.13 19.2.5.14 19.2.5.15 19.2.5.16 19.2.5.17 19.2.5.18 19.2.5.19 19.2.5.20 19.2.5.21 19.2.5.22 19.2.5.23 19.2.5.24 19.2.5.25 19.2.5.26 19.2.5.27 19.2.5.28 19.2.5.29 19.2.5.30 19.2.5.31 19.2.5.32 19.2.5.33 19.2.5.34 19.2.5.35 19.2.5.36 19.2.5.37 19.2.5.38
MCProd: 19.2.5.1.1 19.2.5.1.2 19.2.5.3.1 19.2.5.3.2 19.2.5.3.3 19.2.5.7.1 19.2.5.8.1 19.2.5.9.1 19.2.5.9.3 19.2.5.9.4 19.2.5.11.1 19.2.5.11.2 19.2.5.12.1 19.2.5.12.2 19.2.5.12.3 19.2.5.13.1 19.2.5.14.1 19.2.5.14.2 19.2.5.14.3 19.2.5.14.4 19.2.5.14.5 19.2.5.16.1 19.2.5.17.1 19.2.5.19.1 19.2.5.19.3 19.2.5.19.4 19.2.5.19.5 19.2.5.19.6 19.2.5.20.1 19.2.5.20.2 19.2.5.20.3 19.2.5.21.1 19.2.5.21.2 19.2.5.21.3 19.2.5.24.1 19.2.5.25.1 19.2.5.26.1 19.2.5.26.2 19.2.5.26.3 19.2.5.26.4 19.2.5.28.1 19.2.5.28.2 19.2.5.28.3 19.2.5.28.4 19.2.5.29.1 19.2.5.30.1 19.2.5.30.2 19.2.5.31.1 19.2.5.32.1 19.2.5.32.2 19.2.5.33.1 19.2.5.33.2 19.2.5.33.3 19.2.5.33.4 19.2.5.34.1 19.2.5.34.219.2.5.36.1 19.2.5.36.2 19.2.5.36.3 19.2.5.36.4 19.2.5.36.5 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.2.4 19-May-201519-May-201519-May-2015 Release status.
AtlasProduction: 19.2.4.1 19.2.4.2 19.2.4.3 19.2.4.4 19.2.4.5 19.2.4.6 19.2.4.8 19.2.4.9 19.2.4.10 19.2.4.11 19.2.4.12 19.2.4.13 19.2.4.14 19.2.4.15 19.2.4.16 19.2.4.17 19.2.4.18 19.2.4.19
MCProd: 19.2.4.1.1 19.2.4.3.1 19.2.4.4.1 19.2.4.4.2 19.2.4.4.3 19.2.4.5.1 19.2.4.8.1 19.2.4.9.1 19.2.4.9.2 19.2.4.9.3 19.2.4.9.4 19.2.4.10.1 19.2.4.10.2 19.2.4.12.1 19.2.4.15.1 19.2.4.16.1 19.2.4.16.2 19.2.4.16.3 19.2.4.16.4 19.2.4.16.6 19.2.4.17.2 19.2.4.18.1 19.2.4.18.2 19.2.4.19.1 19.2.4.19.2 19.2.4.19.3 19.2.5.16.5 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.2.3 11-Feb-201511-Feb-201511-Feb-2015 Release status.
AtlasProduction: 19.2.3.1 19.2.3.2 19.2.3.3 19.2.3.4 19.2.3.5 19.2.3.6 19.2.3.7 19.2.3.8 19.2.3.9 19.2.3.10
MCProd: 19.2.3.3.1 19.2.3.3.2 19.2.3.3.3 19.2.3.3.4 19.2.3.5.1 19.2.3.6.1 19.2.3.6.2 19.2.3.8.1 19.2.3.8.2 19.2.3.9.1 19.2.3.10.1 19.2.3.10.2 19.2.3.10.3 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.2.2 03-Feb-201503-Feb-201503-Feb-2015 Release status.
AtlasProduction: 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.2.1 03-Nov-201403-Nov-201403-Nov-2014 Release status.
AtlasProduction: 19.2.1.1 19.2.1.2 19.2.1.3 19.2.1.4 19.2.1.5 19.2.1.6 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.2.0 19-Sep-201419-Sep-201419-Sep-2014 Release status.
AtlasProduction: 19.2.0.1 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.1.4 2-Oct-20142-Oct-20142-Oct-2014 Release status.
AtlasProduction: 19.1.4.1
AtlasDerivation: 19.1.4.1 19.1.4.2 19.1.4.3 19.1.4.4 19.1.4.5 19.1.4.6 19.1.4.7 19.1.4.8 19.1.4.9 19.1.4.10 19.1.4.11 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.1.3 4-Aug-20144-Aug-20146-Aug-2014 Release status.
AtlasProduction: 19.1.3.1 19.1.3.2 19.1.3.3 19.1.3.4 19.1.3.5 19.1.3.6 19.1.3.7 19.1.3.8 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.1.2 4-Aug-20144-Aug-20146-Aug-2014 Release status.
AtlasProduction: 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc48-opt x86_64-slc6-gcc47-opt x86_64-slc6-gcc48-opt
19.1.1 18-July-201418-July-201418-July-2014 Release status.
AtlasProduction: 19.1.1.1 19.1.1.2 19.1.1.3 19.1.1.4 19.1.1.5 19.1.1.6 19.1.1.7 19.1.1.9 19.1.1.10
AtlasDerivation: 19.1.1.2 19.1.1.3 19.1.1.4 19.1.1.5 19.1.1.6
AtlasProd1: 19.1.1.5.1 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc48-opt x86_64-slc6-gcc47-opt x86_64-slc6-gcc48-opt
19.1.0 2-July-20142-July-20144-July-2014 Release status.
AtlasProduction: 19.1.0.1 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc48-opt i686-slc6-gcc47-opt x86_64-slc6-gcc47-opt x86_64-slc6-gcc48-opt
19.0.3 25-Jun-201425-Jun-201425-Jun-2014 Release status.
AtlasProduction: 19.0.3.1 19.0.3.2 19.0.3.3 19.0.3.4 19.0.3.5 19.0.3.6 		x86_64-slc6-gcc47-opt i686-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.0.2 26-May-201426-May-201426-May-2014 Release status.
AtlasProduction: 19.0.2.1 		x86_64-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.0.1 04-Apr-201404-Apr-201409-Apr-2014 Release status.
AtlasProduction: 		x86_64-slc6-gcc47-opt, i686-slc6-gcc47-opt x86_64-slc6-gcc47-opt
19.0.0 21-Jan-201421-Jan-201424-Jan-2014 Release status.
AtlasProduction: 		x86_64-slc6-gcc47-opt, x86_64-slc6-gcc47-dbg, i686-slc6-gcc47-opt x86_64-slc6-gcc47-opt
18.9.0 30-Oct-201331-Oct-201301-Nov-2013 Release status.
AtlasProduction: 		x86_64-slc6-gcc47-opt, x86_64-slc6-gcc47-dbg, i686-slc6-gcc47-opt x86_64-slc6-gcc47-opt
18.1.2 22-Mar-201422-Mar-201422-Mar-2014 Release status.
AtlasProduction: 18.1.2.1 		x86_64-slc6-gcc47-opt, x86_64-slc6-gcc47-dbg, i686-slc6-gcc47-opt x86_64-slc6-gcc47-opt, i686-slc6-gcc47-opt
18.1.0 22-Oct-201322-Oct-201325-Oct-2013 Release status.
AtlasProduction: 18.1.0.1 		x86_64-slc6-gcc47-opt, x86_64-slc6-gcc47-dbg, i686-slc6-gcc47-opt x86_64-slc6-gcc47-opt, i686-slc6-gcc47-opt
18.0.0 4-Sep-201310-Sep-201312-Sep-2013 Release status.
AtlasProduction: 		x86_64-slc6-gcc47-opt, x86_64-slc6-gcc47-dbg, i686-slc6-gcc47-opt x86_64-slc6-gcc47-opt, i686-slc6-gcc47-opt
17.8.0 18-Jul-201318-Jul-201323-Jul-2013 Release status.
AtlasProduction: 17.8.0.1 17.8.0.2 17.8.0.3 17.8.0.4 17.8.0.5 17.8.0.8 17.8.0.10 17.8.0.11 		x86_64-slc6-gcc46-opt, x86_64-slc6-gcc47-opt x86_64-slc6-gcc46-opt, x86_64-slc6-gcc47-opt
17.7.90 3-May-20133-May-20136-May-2013 Release status.
AtlasProduction: 17.7.90.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.7.5 17-Sep-201417-Sep-201417-Sep-2014 Release status.
AtlasProduction: 17.7.5.1 17.7.5.2 17.7.5.3 17.7.5.4 		x86_64-slc6-gcc46-opt x86_64-slc6-gcc46-opt
17.7.4 02-July-201402-July-201402-July-2014 Release status.
AtlasProduction: 17.7.4.1 17.7.4.2 		x86_64-slc5-gcc43-opt, x86_64-slc6-gcc46-opt x86_64-slc5-gcc43-opt, x86_64-slc6-gcc46-opt
17.7.3 26-Nov-201326-Nov-201328-Nov-2013 Release status.
AtlasProduction: 17.7.3.1 17.7.3.3 17.7.3.5 17.7.3.6 17.7.3.8 17.7.3.9 17.7.3.10 17.7.3.11 17.7.3.12
MCProd: 17.7.3.9.1 17.7.3.9.2 17.7.3.9.3 17.7.3.9.4 17.7.3.9.5 17.7.3.9.7
AtlasProd1: 17.7.3.11.1 17.7.3.11.2 		x86_64-slc5-gcc43-opt, x86_64-slc6-gcc46-opt x86_64-slc5-gcc43-opt, x86_64-slc6-gcc46-opt
17.7.2 22-Nov-201322-Nov-201325-Nov-2013 Release status.
AtlasProduction: 17.7.2.1 		x86_64-slc5-gcc43-opt x86_64-slc5-gcc43-opt
17.7.1 01-Aug-201301-Aug-201301-Aug-2013 Release status.
AtlasProduction: 		x86_64-slc5-gcc43-opt x86_64-slc5-gcc43-opt
17.7.0 12-Apr-201312-Apr-201312-Apr-2013 Release status.
AtlasProduction: 17.7.0.2 		x86_64-slc5-gcc43-opt, x86_64-slc6-gcc43-opt x86_64-slc5-gcc43-opt, x86_64-slc6-gcc43-opt
17.6.51 02-Dec-201302-Dec-201304-Dec-2013 Release status.
AtlasProduction: 17.6.51.1 17.6.51.2 17.6.51.3 17.6.51.4 17.6.51.5 		x86_64-slc5-gcc43-opt x86_64-slc5-gcc43-opt
17.6.50 05-Apr-201305-Apr-201312-Apr-2013 Release status.
AtlasProduction: 17.6.50.1 17.6.50.2 		x86_64-slc5-gcc43-opt x86_64-slc5-gcc43-opt
17.6.0 01-Jul-201201-Jul-201201-Jul-2012 Release status.
AtlasProduction: 17.6.0.1 17.6.0.2 17.6.0.3 17.6.0.4 17.6.0.5 17.6.0.6 17.6.0.7 		x86_64-slc5-gcc43-opt; x86_64-slc5-gcc43-dbg x86_64-slc5-gcc43-opt
17.5.0 19-Dec-201119-Dec-201120-Dec-2011 Release status.
AtlasProduction: 17.5.0.1 		x86_64-slc5-gcc43-opt; x86_64-slc5-gcc43-dbg x86_64-slc5-gcc43-opt
17.3.13 17-Jul-201417-Jul-201417-Jul-2014 Release status.
AtlasProduction: 17.3.13.1 17.3.13.2 17.3.13.3 17.3.13.4 17.3.13.5 17.3.13.6 		i686-slc5-gcc43-opt x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt x86_64-slc5-gcc43-opt
17.3.12 18-Nov-201318-Nov-201318-Nov-2013 Release status.
AtlasProduction: 17.3.12.1 17.3.12.2 17.3.12.3 17.3.12.4 17.3.12.5 17.3.12.6 17.3.12.7 17.3.12.8 17.3.12.9 17.3.12.10 17.3.12.11 17.3.12.12
AtlasPhysics: 17.3.12.10.2 17.3.12.10.3 		i686-slc5-gcc43-opt x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt x86_64-slc5-gcc43-opt
17.3.11 14-Jun-201314-Jun-201314-Jun-2013 Release status.
AtlasProduction: 17.3.11.1
AtlasPhysics: 17.3.11.1.1 17.3.11.1.2 17.3.11.1.3 17.3.11.1.4 		i686-slc5-gcc43-opt x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt x86_64-slc5-gcc43-opt
17.3.10 05-Apr-201305-Apr-201305-Apr-2013 Release status.
AtlasProduction: 17.3.10.1
IBLProd: 17.3.10.1.1 17.3.10.1.2 17.3.10.1.3 17.3.10.1.4 17.3.10.1.5 17.3.10.1.6 17.3.10.1.7 17.3.10.1.8 17.3.10.1.9 17.3.10.1.10 17.3.10.1.11 17.3.10.1.12 17.3.10.1.13 17.3.10.1.14 17.3.10.1.15 17.3.10.1.16 17.3.10.1.17 17.3.10.1.18 17.3.10.1.19 17.3.10.1.20
MCProd: 17.3.10.2.1 17.3.10.2.2 17.3.10.2.3 		i686-slc5-gcc43-opt x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt x86_64-slc5-gcc43-opt
17.3.8 19-Dec-201219-Dec-201219-Dec-2012 Release status. i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.3.6 20-Sep-201220-Sep-201220-Sep-2012 Release status. i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.3.5 05-Sep-201205-Sep-201205-Sep-2012 Release status. i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.3.4 16-July-201216-July-201217-July-2012 Release status.
AtlasProduction: 17.3.4.1 17.3.4.3 17.3.4.4 17.3.4.5 17.3.4.6 17.3.4.7 17.3.4.8 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.3.3 11-Jun-201211-Jun-201211-Jun-2012 Release status.
AtlasProduction: 17.3.3.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.3.2 28-Mar-201228-Mar-201228-Mar-2012 Release status.
AtlasProduction: 17.3.2.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.3.1 01-Sep-201101-Sep-201101-Sep-2011 Release status.
AtlasProduction: 17.3.1.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.3.0 19-Aug-201119-Aug-201119-Aug-2011 Release status.
AtlasProduction: 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.2.14 30-Sep-201430-Sep-201430-Sep-2014 Release status.
AtlasProduction: 17.2.14.1 17.2.14.2 17.2.14.4 17.2.14.5 17.2.14.6 17.2.14.7 17.2.14.8 17.2.14.9 17.2.14.10 17.2.14.11 17.2.14.12 17.2.14.13 17.2.14.14 17.2.14.15
MCProd: 17.2.14.6.1 17.2.14.11.1 17.2.14.13.1 17.2.14.13.2 17.2.14.13.3 17.2.14.13.4 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.13 01-Mar-201401-Mar-201401-Mar-2014 Release status.
AtlasProduction: 17.2.13.1 17.2.13.2 17.2.13.3 17.2.13.4 17.2.13.5 17.2.13.6 17.2.13.7 17.2.13.8 17.2.13.9 17.2.13.10 17.2.13.12 17.2.13.13
EvgenTP4MC11: 17.2.13.2.1 17.2.13.4.1 17.2.13.6.1 17.2.13.7.1
MCProd: 17.2.13.4.1 17.2.13.5.1 17.2.13.13.1 17.2.13.13.2
AtlasProd2: 17.2.13.9.1 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.12 15-Nov-201315-Nov-201315-Nov-2013 Release status.
AtlasProduction: 17.2.12.1 17.2.12.2 17.2.12.3 17.2.12.4 17.2.12.5 17.2.12.6 17.2.12.7
MCProd: 17.2.12.2.1 17.2.12.2.2 17.2.12.2.3 17.2.12.2.4 17.2.12.2.5 17.2.12.2.6 17.2.12.2.7 17.2.12.2.8 17.2.12.7.1 17.2.12.7.2 17.2.12.7.3 17.2.12.7.4 17.2.12.7.5 17.2.12.7.6 17.2.12.7.8
AtlasProd1: 17.2.12.5.1
AtlasProd2: 17.2.12.7.1
EvgenTP4MC11: 17.2.12.5.1 17.2.12.7.1 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.11 17-Jun-201317-Jun-201317-Jun-2013 Release status.
AtlasProduction: 17.2.11.1 17.2.11.2 17.2.11.3 17.2.11.4 17.2.11.5 17.2.11.6 17.2.11.7 17.2.11.8 17.2.11.9 17.2.11.10 17.2.11.11 17.2.11.12 17.2.11.13 17.2.11.14 17.2.11.15
AtlasPhysics 17.2.11.1.1 17.2.11.1.3 17.2.11.1.4 17.2.11.1.5 17.2.11.1.6 17.2.11.1.7 17.2.11.1.8 17.2.11.1.9 17.2.11.1.12 17.2.11.1.13
AtlasProd1 17.2.11.9.1 17.2.11.9.2
EvgenTP4MC11: 17.2.11.6.1 17.2.11.7.2 17.2.11.12.1 17.2.11.13.1
MCProd: 17.2.11.2.1 17.2.11.13.1
TrigMC: 17.2.11.2.1 17.2.11.2.2 17.2.11.2.3 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.10 29-Mar-201329-Mar-201331-Mar-2013 Release status.
AtlasProduction: 17.2.10.1 17.2.10.2 17.2.10.3 17.2.10.4 17.2.10.5 17.2.10.6
TrigMC: 17.2.10.1.1 17.2.10.1.2 17.2.10.1.3 17.2.10.1.4 17.2.10.1.5 17.2.10.1.6 17.2.10.1.7 17.2.10.1.10 17.2.10.1.11
MCProd: 17.2.10.1.1 17.2.10.6.1
EvgenTP4MC11: 17.2.10.3.1 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.9 16-Dec-201216-Dec-201217-Dec-2012 Release status.
AtlasProduction: 17.2.9.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
17.2.8 13-Dec-201213-Dec-201214-Dec-2012 Release status.
AtlasProduction: 17.2.8.1 17.2.8.2 17.2.8.3 17.2.8.4 17.2.8.5 17.2.8.6 17.2.8.7 17.2.8.8 17.2.8.9 17.2.8.10 17.2.8.11 17.2.8.12 17.2.8.13
EvgenTP4MC11: 17.2.8.2.1 17.2.8.6.1 17.2.8.7.1 17.2.8.13.1
TrigMC: 17.2.8.7.1 17.2.8.7.2
MCProd: 17.2.8.13.1 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.7 17-Oct-201219-Oct-201219-Oct-2012 Release status.
AtlasProduction: 17.2.7.1 17.2.7.2 17.2.7.3 17.2.7.4 17.2.7.5 17.2.7.6 17.2.7.7 17.2.7.8 17.2.7.9
AtlasPhysics: 17.2.7.4.1 17.2.7.5.1 17.2.7.5.2 17.2.7.5.3 17.2.7.5.4 17.2.7.5.5 17.2.7.5.6 17.2.7.5.7 17.2.7.5.8 17.2.7.5.9 17.2.7.5.10 17.2.7.5.11 17.2.7.5.12 17.2.7.5.13 17.2.7.5.14 17.2.7.5.15 17.2.7.5.16 17.2.7.5.17 17.2.7.5.18 17.2.7.5.19 17.2.7.5.20 17.2.7.5.21 17.2.7.5.22 17.2.7.5.23 17.2.7.5.25 17.2.7.5.70 17.2.7.5.71 17.2.7.5.72 17.2.7.5.73 17.2.7.5.74 17.2.7.5.75 17.2.7.5.30 17.2.7.5.31 17.2.7.5.32 17.2.7.5.33 17.2.7.5.35 17.2.7.5.40 17.2.7.5.41 17.2.7.5.42 17.2.7.5.50 17.2.7.5.60 17.2.7.5.80 17.2.7.5.90 17.2.7.5.91 17.2.7.5.92
MuonCalibration: 17.2.7.4.1
MuonAlignment: 17.2.7.7.1
MCProd: 17.2.7.3.2
TAGProd: 17.2.7.9.1
EvgenTP4MC11:
TrigMC: 17.2.7.9.1 17.2.7.9.2 17.2.7.9.3 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.6 28-Sep-201228-Sep-201228-Sep-2012 Release status.
AtlasProduction: 17.2.6.2 17.2.6.3 17.2.6.4 17.2.6.5
TrigMC: 17.2.6.1.1 17.2.6.1.2 17.2.6.1.3 17.2.6.1.4 17.2.6.1.5 17.2.6.1.6 17.2.6.1.7 17.2.6.1.8
AtlasProd1: 17.2.6.2.1 17.2.6.2.2 17.2.6.2.4 17.2.6.2.5 17.2.6.2.6 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.5 05-Sep-201205-Sep-201205-Sep-2012 Release status.
AtlasProduction: 17.2.5.1 17.2.5.2
AtlasPhysics 17.2.5.2.1 17.2.5.2.2 17.2.5.2.3 17.2.5.2.4 17.2.5.2.5 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.4 01-Jul-201201-Jul-201201-Jul-2012 Release status.
AtlasProduction: 17.2.4.1 17.2.4.2 17.2.4.3 17.2.4.4 17.2.4.5 17.2.4.6 17.2.4.7 17.2.4.8 17.2.4.9 17.2.4.10
AtlasPhysics: 17.2.4.3.1 17.2.4.6.1 17.2.4.6.2 17.2.4.7.1
MuonAlignment: 17.2.4.6.1
EvgenTP4MC11: 17.2.4.7.1
TrigMC: 17.2.4.4.1 17.2.4.10.1 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.3 20-May-201220-May-201220-May-2012 Release status.
AtlasProduction: 17.2.3.1 17.2.3.2 17.2.3.3 17.2.3.4 17.2.3.5 17.2.3.6 17.2.3.7
AtlasPhysics: 17.2.3.3.1 17.2.3.5.1 17.2.3.6.1 17.2.3.7.3 17.2.3.7.4
MuonCalibration: 17.2.3.3.2 17.2.3.3.3 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.2 20-Apr-201220-Apr-201220-Apr-2012 Release status.
AtlasProduction: 17.2.2.1 17.2.2.2 17.2.2.3 17.2.2.4 17.2.2.5 17.2.2.6
TrigMC: 17.2.2.1.1 17.2.2.1.2 17.2.2.2.1 17.2.2.6.1 17.2.2.6.2
MuonCalibration: 17.2.2.1.1
AtlasPhysics: 17.2.2.1.1 17.2.2.1.2 17.2.2.3.1 17.2.2.4.1 17.2.2.4.2 17.2.2.6.1
EvgenTP4MC11: 17.2.2.5.1 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.1 01-Mar-201201-Apr-201201-Apr-2012 Release status.
AtlasProduction: 17.2.1.1 17.2.1.2 17.2.1.3 17.2.1.4
AtlasPhysics: 17.2.1.3.1 17.2.1.3.2 17.2.1.4.1
TrigMC: 17.2.1.4.1 17.2.1.4.2 17.2.1.4.3
MCProd: 17.2.1.4.1 17.2.1.4.2 17.2.1.4.3 17.2.1.4.4 17.2.1.4.5 17.2.1.4.6 17.2.1.4.7 17.2.1.4.8 17.2.1.4.9 17.2.1.4.10 17.2.1.4.12 17.2.1.4.13 17.2.1.4.14 17.2.1.4.15 17.2.1.4.16 17.2.1.4.17 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.2.0 12-Mar-201212-Mar-201224-Mar-2012 Release status.
AtlasProduction: 17.2.0.1 17.2.0.2 17.2.0.3 17.2.0.4
AtlasPhysics: 17.2.0.1.1 17.2.0.1.2 17.2.0.1.3
MuonCalibration: 17.2.0.2.1 17.2.0.2.2
TAGProd: 17.2.0.2.1 		i686-slc5-gcc43-opt; i686-slc5-gcc43-dbg; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.1.6 28-Nov-201228-Nov-201229-Nov-2012 Release status.
AtlasP1HLT: 		i686-slc5-gcc43-opt; i686-slc5-gcc43-dbg; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.1.5 20-Apr-201220-Apr-201223-Apr-2012 Release status.
AtlasP1HLT: 		i686-slc5-gcc43-opt; i686-slc5-gcc43-dbg; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.1.4 21-Feb-201223-Feb-201223-Feb-2012 Release status.
AtlasProduction: 17.1.4.1 17.1.4.2 17.1.4.3 17.1.4.4 17.1.4.5 17.1.4.6
AtlasProd2 (i686-slc5-gcc43-opt only): 17.1.4.1.1
MuonCalibration: 17.1.4.1.1
TAGProd: 17.1.4.3.1 17.1.4.4.1 		i686-slc5-gcc43-opt; i686-slc5-gcc43-dbg; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.1.3 09-Feb-201209-Feb-201209-Feb-2012 Release status.
AtlasProduction: 17.1.3.1 17.1.3.2
TAGProd: 17.1.3.2.1 		i686-slc5-gcc43-opt; i686-slc5-gcc43-dbg; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.1.2 01-Feb-201201-Feb-201201-Feb-2012 Release status.
AtlasProduction: 17.1.2.1
AtlasPhysics: 17.1.2.1.1
AtlasProd2 (i686-slc5-gcc43-opt only): 17.1.2.1.1 17.1.2.1.2 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.1.1 13-Jan-201213-Jan-201215-Jan-2012 Release status.
AtlasProduction: 17.1.1.1 17.1.1.2 17.1.1.3 17.1.1.4
AtlasProd2 (i686-slc5-gcc43-opt only): 17.1.1.1.1 17.1.1.1.2 17.1.1.1.3 17.1.1.1.4 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.1.0 28-Nov-201128-Nov-201128-Nov-2011 Release status.
AtlasProduction: 17.1.0.1 17.1.0.2
AtlasProd2 (i686-slc5-gcc43-opt only): 17.1.0.2.1 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.0.7 15-Feb-201315-Feb-201319-Feb-2013 Release status.
AtlasProduction: 17.0.7.1 17.0.7.2 17.0.7.3 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.0.6 6-Dec-20118-Dec-20118-Dec-2011 Release status.
AtlasPhysics (i686-slc5-gcc43-opt only): 17.0.6.2.1 17.0.6.2.2 17.0.6.2.3 17.0.6.4.1 17.0.6.4.2 17.0.6.4.3 17.0.6.4.6 17.0.6.4.7 17.0.6.4.8 17.0.6.4.9 17.0.6.4.10 17.0.6.4.11 17.0.6.4.12 17.0.6.4.61 17.0.6.9.1 17.0.6.9.2 17.0.6.9.3 17.0.6.9.4 17.0.6.9.5 17.0.6.9.6 17.0.6.9.7 17.0.6.9.9 17.0.6.9.10
AtlasProduction: 17.0.6.1 17.0.6.2 17.0.6.3 17.0.6.4 17.0.6.5 17.0.6.6 17.0.6.7 17.0.6.8 17.0.6.9 17.0.6.10 17.0.6.11 17.0.6.12 17.0.6.13 17.0.6.14 17.0.6.15 17.0.6.16 17.0.6.17 17.0.6.18 17.0.6.19 17.0.6.20 17.0.6.21
TrigMC: 17.0.6.2.1 17.0.6.2.2 17.0.6.2.3 17.0.6.2.4 17.0.6.2.5 17.0.6.22.1 17.0.6.22.2 17.0.6.22.3 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.0.5 27-Oct-201127-Oct-201127-Oct-2011 Release status.
AtlasPhysics (i686-slc5-gcc43-opt only): 17.0.5.2.1 17.0.5.3.1 17.0.5.3.2 17.0.5.5.1 17.0.5.5.2 17.0.5.5.3 17.0.5.6.1 17.0.5.6.2
AtlasProduction: 17.0.5.1 17.0.5.2 17.0.5.3 17.0.5.4 17.0.5.5 17.0.5.6
AtlasProd2 (i686-slc5-gcc43-opt only): 17.0.5.2.1 17.0.5.2.2 17.0.5.2.3 17.0.5.2.4 17.0.5.2.5 17.0.5.2.6 17.0.5.2.7 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.0.4 23-Sep-201123-Sep-201123-Sep-2011 Release status.
AtlasProduction: 17.0.4.1 17.0.4.2 17.0.4.3 17.0.4.4 17.0.4.5 17.0.4.6 17.0.4.8
AtlasPhysics: 17.0.4.1.1 17.0.4.2.1 17.0.4.6.1
TrigMC: 17.0.4.1.1 17.0.4.6.1 17.0.4.6.2 17.0.4.6.3 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.0.3 19-Aug-201119-Aug-201119-Aug-2011 Release status.
AtlasProduction: 17.0.3.1 17.0.3.2 17.0.3.3 17.0.3.4 17.0.3.5 17.0.3.6
AtlasPhysics: 17.0.3.1.1 17.0.3.3.1 17.0.3.5.1 17.0.3.5.2 17.0.3.6.1 17.0.3.6.2
MuonCalibration: 17.0.3.1.1 17.0.3.1.2 17.0.3.1.3 17.0.3.1.4 17.0.3.1.5
TrigMC: 17.0.3.4.1 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.0.2 04-Jul-201106-Jul-201106-Jul-2011 Release status.
AtlasProduction: 17.0.2.1 17.0.2.2 17.0.2.3 17.0.2.4 17.0.2.5 17.0.2.6 17.0.2.7 17.0.2.8 17.0.2.9 17.0.2.10
AtlasPhysics: 17.0.2.3.1 17.0.2.9.1 17.0.2.10.1
AtlasProd1: 17.0.2.5.1 		i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86_64-slc5-gcc43-opt
17.0.1 08-Jun-201108-Jun-201110-Jun-2011 Release status.
AtlasProduction: 17.0.1.1 17.0.1.2
AtlasPhysics: 17.0.1.1.1 17.0.1.2.1 		i686-slc5-gcc43-opt; i686-slc5-gcc43-dbg; x86_64-slc5-gcc43-dbg i686-slc5-gcc43-opt
17.0.0 05-May-201105-May-201109-May-2011 Release status. Technical release.
AtlasProduction: 17.0.0.1 17.0.0.2 17.0.0.3 17.0.0.4 17.0.0.5 		i686-slc5-gcc43-opt; i686-slc5-gcc43-dbg; x86-64-slc5-gcc43-opt i686-slc5-gcc43-opt; x86-64-slc5-gcc43-opt
16.7.0 20-Mar-201120-Mar-201120-Mar-2011 Release status. technical release.
AtlasProduction: 16.7.0.1 16.7.0.2 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.6.70 11-Jan-201311-Jan-201311-Jan-2013 Release status. For MC11 Simulation using gcc 4.3.6
AtlasProduction: 16.6.70.1 16.6.70.2 16.6.70.3 16.6.70.4 16.6.70.5 16.6.70.6 16.6.70.7 16.6.70.8 		i686-slc5-gcc43-opt, x86-64-slc5-gcc43-opt i686-slc5-gcc43-opt, x86-64-slc5-gcc43-opt
16.6.9 13-Jan-201214-Jan-201214-Jan-2012 Release status. Various updates.
AtlasProduction: 16.6.9.1 16.6.9.2 16.6.9.3 16.6.9.4 16.6.9.5 16.6.9.6 16.6.9.7 16.6.9.8 16.6.9.9 16.6.9.10 16.6.9.11 16.6.9.12 16.6.9.13 16.6.9.14 		i686-slc5-gcc43-opt, x86-64-slc5-gcc43-opt i686-slc5-gcc43-opt, x86-64-slc5-gcc43-opt
16.6.8 15-Oct-201115-Oct-201118-Oct-2011 Release status. Various updates.
AtlasProduction:
AtlasPhysics: 		i686-slc5-gcc43-opt, x86-64-slc5-gcc43-opt i686-slc5-gcc43-opt, x86-64-slc5-gcc43-opt
16.6.7 22-June-201122-June-201123-June-2011 Release status. test/validate RAW data compression on the grid and various updates.
AtlasProduction: 16.6.7.1 16.6.7.2 16.6.7.3 16.6.7.5 16.6.7.6 16.6.7.7 16.6.7.8 16.6.7.9 16.6.7.10 16.6.7.11 16.6.7.12 16.6.7.13 16.6.7.14 16.6.7.15 16.6.7.16 16.6.7.17 16.6.7.18 16.6.7.21 16.6.7.22 16.6.7.23 16.6.7.24 16.6.7.25 16.6.7.26 16.6.7.27 16.6.7.28 16.6.7.29 16.6.7.30 16.6.7.31 16.6.7.34 16.6.7.35
AtlasPhysics: 16.6.7.2.1 16.6.7.2.2 16.6.7.6.1 16.6.7.9.1 16.6.7.11.1 16.6.7.17.1 16.6.7.17.2
BTagging: 16.6.7.3.1
TrigMC: 16.6.7.3.1 16.6.7.4.1 16.6.7.7.1 		i686-slc5-gcc43-opt, x86-64-slc5-gcc43-opt i686-slc5-gcc43-opt, x86-64-slc5-gcc43-opt
16.6.6 18-May-201118-May-201121-May-2011 Release status. test RAW data compression on the grid and various updates.
AtlasProduction: 16.6.6.1 16.6.6.2 16.6.6.3 16.6.6.4 16.6.6.5
AtlasPhysics: 16.6.6.1.1 16.6.6.2.1 16.6.6.2.2 16.6.6.3.1 16.6.6.4.1 16.6.6.5.1 16.6.6.5.2
BTagging: 16.6.6.1.1 16.6.6.2.1 16.6.6.3.1
TrigMC: 16.6.6.4.1 		i686-slc5-gcc43-opt, x86-64-slc5-gcc43-opt i686-slc5-gcc43-opt
16.6.5 1-May-20111-May-20111-May-2011 Release status. MC11 production and validation.
AtlasProduction: 16.6.5.1 16.6.5.2 16.6.5.3 16.6.5.4 16.6.5.5
AtlasPhysics: 16.6.5.1.1 16.6.5.2.1 16.6.5.3.1 16.6.5.5.1 16.6.5.5.2
BTagging: 16.6.5.2.1 16.6.5.3.1
MuonCalibration: 16.6.5.4.1
TrigMC: 16.6.5.5.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.6.4 17-Apr-201117-Apr-201117-Apr-2011 Release status. Physics validation processing.
AtlasProduction: 16.6.4.1 16.6.4.2 16.6.4.3
BTagging: 16.6.4.1.1 16.6.4.2.1
AtlasPhysics: 16.6.4.1.1
TrigMC: 16.6.4.2.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.6.3 22-Mar-201122-Mar-201122-Mar-2011 Release status. Physics validation processing MC10a.
AtlasProduction: 16.6.3.1 16.6.3.2 16.6.3.3 16.6.3.4 16.6.3.5 16.6.3.6 16.6.3.7
TrigMC: 16.6.3.2.1
MuonCalibration: 16.6.3.3.1 16.6.3.3.2
HiggsAnalysis: 16.6.3.5.1
JetMetAnalysis: 16.6.3.5.1 16.6.3.5.2
TopPhys: 16.6.3.5.1
BTagging: 16.6.3.6.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.6.2 24-Feb-201124-Feb-201124-Feb-2011 Release status. Physics validation processing.
AtlasProduction: 16.6.2.3 16.6.2.31 16.6.2.5 16.6.2.6
JetMetAnalysis: 16.6.2.3.1
MuonCalibration: 16.6.2.3.1
HiggsAnalysis: 16.6.2.6.1, 16.6.2.6.2
BTagging: 16.6.2.4.1
TopPhys: 16.6.2.6.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.6.1 02-Feb-201102-Feb-201102-Feb-2011 Release status. Intial 2011 Tier-0 processing.
AtlasProduction: 16.6.1.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.6.0 26-Jan-201126-Jan-201126-Jan-2011 Release status. Intial 2011 Tier-0 processing.
AtlasProduction: 16.6.0.1 16.6.0.2
TagProd: 16.6.0.1.1 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg i686-slc5-gcc43-opt
16.5.0 09-Dec-201009-Dec-201009-Dec-2010 Release status. Development release for validation.
AtlasProduction: 16.5.0.1 16.5.0.2 16.5.0.3 16.5.0.4 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg i686-slc5-gcc43-opt
16.4.2 14-Jul-201114-Jul-201115-Jul-2011 Release status. Release for upgrade studies.
AtlasProduction: 16.4.2.1 16.4.2.2 16.4.2.3 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.4.0 23-Feb-201123-Feb-201123-Feb-2011 Release status. Release for upgrade studies.
AtlasProduction: 16.4.0.1 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.3.0 25-Oct-201025-Oct-201026-Oct-2010 Release status. Development release for validation.
AtlasProduction: 16.3.0.1 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg i686-slc5-gcc43-opt
16.2.2 05-Feb-201105-Feb-201106-Feb-2011 Release status. Heavy Ion Tier0 processing and Analysis.
AtlasProduction: 16.2.2.1 16.2.2.2 16.2.2.3 16.2.2.5 16.2.2.6 16.2.2.7 16.2.2.8 		i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.2.1 21-Nov-201021-Nov-201023-Nov-2010 Release status. Heavy Ion Tier0 processing and Analysis.
AtlasProduction: 16.2.1.1 16.2.1.2 16.2.1.3 16.2.1.4 16.2.1.5 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg i686-slc5-gcc43-opt
16.2.0 04-Nov-201004-Nov-201005-Nov-2010 Release status. Heavy Ion Tier0 processing and Analysis.
AtlasProduction: 16.2.0.1 16.2.0.2 16.2.0.3 16.2.0.4 16.2.0.5 16.2.0.6 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg i686-slc5-gcc43-opt
16.1.4 7-Sep-20117-Sep-20117-Sep-2011 Release status. P1 used by L1Calo and CTP only. i686-slc5-gcc43-opt i686-slc5-gcc43-opt
16.1.3 28-June-201128-June-201128-June-2011 Release status. Trigger CAF Analysis.
AtlasP1HLT: 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg i686-slc5-gcc43-opt
16.1.2 25-Mar-201125-Mar-201125-Mar-2011 Release status. Trigger CAF Analysis.
AtlasP1HLT: 16.1.2.1 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg i686-slc5-gcc43-opt
16.1.1 02-Feb-201102-Feb-201102-Feb-2011 Release status. Trigger CAF Analysis.
AtlasP1HLT: 16.1.1.1 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg i686-slc5-gcc43-opt
16.1.0 29-Nov-201029-Nov-201030-Nov-2010 Release status. Trigger CAF Analysis.
AtlasP1HLT: 16.1.0.1 16.1.0.2 16.1.0.3 16.1.0.4 16.1.0.5 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg i686-slc5-gcc43-opt
16.0.3 23-Nov-201023-Nov-201024-Nov-2010 Release status. Fall 2010 Reprocessing
AtlasProduction: 16.0.3.0 16.0.3.1 16.0.3.2 16.0.3.3 16.0.3.4 16.0.3.5 16.0.3.6 16.0.3.7 16.0.3.8 16.0.3.9 16.0.3.10
AtlasPhysics: 16.0.3.10.0
BTagging: 16.0.3.1.1
HiggsAnalysis: 16.0.3.3.1 16.0.3.3.2 16.0.3.3.3
JetMetAnalysis: 16.0.3.2.1 16.0.3.3.1 16.0.3.5.1 16.0.3.6.3
TAGProd: 16.0.3.1.1 16.0.3.2.1
TopPhys: 16.0.3.3.1 16.0.3.3.2 16.0.3.3.3 16.0.3.3.4 16.0.3.8.2 16.0.3.8.3 16.0.3.8.4 16.0.3.8.5
TrigMC: 16.0.3.1.1 16.0.3.2.1 16.0.3.2.2 16.0.3.4.1 16.0.3.4.2 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg, x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt
16.0.2 18-Oct-201018-Oct-201021-Oct-2010 Release status. Fall 2010 Reprocessing
AtlasProduction: 16.0.2.1 16.0.2.2 16.0.2.3 16.0.2.4 16.0.2.5 16.0.2.6 16.0.2.7
BTagging: 16.0.2.3.1
HiggsAnalysis: 16.0.2.5.1
JetMetAnalysis: 16.0.2.3.1 16.0.2.3.2 16.0.2.4.1 16.0.2.5.1 16.0.2.6.1 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg, x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt
16.0.1 23-Sep-201023-Sep-201024-Sep-2010 Release status. Merger Release for physics validation and BCT.
AtlasProduction: 16.0.1.1 16.0.1.2 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg, x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt
16.0.0 03-Sep-201003-Sep-201005-Sep-2010 Release status. Release for physics validation and BCT.
AtlasProduction: 16.0.0.1 16.0.0.2 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg, x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt, x86_64-slc5-gcc43-opt
16.0.0 (05-Sep-2010)
15.9.0 29-Jul-201029-Jul-20102-Aug-2010 Release status. Development release for physics validation and BCT.
AtlasProduction: 15.9.0.1 15.9.0.2 15.9.0.3 		i686-slc5-gcc43-opt, i686-slc5-gcc43-dbg, x86_64-slc5-gcc43-opt i686-slc5-gcc43-opt, x86_64-slc5-gcc43-opt
15.8.0 19-June-201019-June-201019-June-2010 Release status. Physics Analysis.
AtlasProduction: 15.8.0.1 		slc5/gcc43/32b opt, slc5/gcc43/64b opt slc5/gcc43/32b opt, slc5/gcc43/64b opt
15.6.14 21-Dec-201021-Dec-201021-Dec-2010 Release status. pp Tier0 processing and Analysis.
AtlasProduction: 15.6.14.1 15.6.14.2 15.6.14.3 15.6.14.4 15.6.14.5 15.6.14.6 15.6.14.7 15.6.14.8 15.6.14.9 15.6.14.10 15.6.14.11 15.6.14.12 15.6.14.13 15.6.14.0
AtlasPhysics: 15.6.14.13.0 		slc5/gcc43/32b opt slc5/gcc43/32b opt
15.6.13 24-Sep-201024-Sep-201024-Sep-2010 Release status. Tier0 processing.
AtlasProduction: 15.6.13.1 15.6.13.2 15.6.13.3 15.6.13.4 15.6.13.5 15.6.13.6 15.6.13.7 15.6.13.8 15.6.13.9 15.6.13.10 15.6.13.11 15.6.13.12
TopPhys: 15.6.13.9.2 		slc5/gcc43/32b opt&dbg, slc5/gcc43/64b dbg slc5/gcc43/32b opt, slc5/gcc43/64b opt
15.6.12 08-Aug-201008-Aug-201008-Aug-2010 Release status. Tier0 processing.
AtlasProduction: 15.6.12.1 15.6.12.2 15.6.12.3 15.6.12.4 15.6.12.5 15.6.12.6 15.6.12.7
BTagging 15.6.12.1.1
JetMetAnalysis: 15.6.12.2.1
TopPhys: 15.6.12.3.1 15.6.12.9.1 		slc5/gcc43/32b opt, slc5/gcc43/64b opt slc5/gcc43/32b opt, slc5/gcc43/64b opt
15.6.11 12-Jul-201012-Jul-201012-Jul-2010 Release status. Physics Analysis.
JetMetAnalysis: 15.6.11.4.1 15.6.11.4.2 		slc5/gcc43/32b opt slc5/gcc43/32b opt
15.6.10 31-May-201031-May-201031-May-2010 Release status.
AtlasProduction: 15.6.10.1 15.6.10.2 15.6.10.3 15.6.10.4 15.6.10.5 15.6.10.6 15.6.10.7 15.6.10.8 15.6.10.9
IBLProd: 15.6.10.4.1 15.6.10.4.2 15.6.10.4.5 15.6.10.4.7 15.6.10.4.12 		slc5/gcc43/32b opt, slc5/gcc43/64b opt slc5/gcc43/32b opt, slc5/gcc43/64b opt
15.6.9 23-Apr-201023-Apr-201025-Apr-2010 Release status. Physics Analysis.
AtlasProduction: 15.6.9.1 15.6.9.3 15.6.9.4 15.6.9.5 15.6.9.6 15.6.9.7 15.6.9.8 15.6.9.9 15.6.9.10 15.6.9.11 15.6.9.12 15.6.9.13 15.6.9.15
AtlasP1HLT: 15.6.9.1 15.6.9.2 15.6.9.3 15.6.9.4 15.6.9.5 15.6.9.6 15.6.9.7 15.6.9.12 15.6.9.13 15.6.9.14 15.6.9.15 15.6.9.16 15.6.9.17 15.6.9.18 15.6.9.20 15.6.9.21 15.6.9.22 15.6.9.23 15.6.9.25 15.6.9.26 15.6.9.27 15.6.9.28 15.6.9.34 15.6.9.35 15.6.9.36 15.6.9.37
JetMetAnalysis 15.6.9.10.1 15.6.10.4.1
BTagging 15.6.9.8.2 		slc4/gcc34/32b opt, slc5/gcc43/32b opt, slc5/gcc43/32b dbg, slc5/gcc43/64b dbg slc4/gcc34/32b opt, slc5/gcc43/32b opt
15.6.8 01-Apr-201001-Apr-201006-Apr-2010 Release status. Physics Analysis.
AtlasProduction: 15.6.8.1 15.6.8.2 15.6.8.3 15.6.8.4 15.6.8.5 15.6.8.6 15.6.8.7 15.6.8.8 15.6.8.9 15.6.8.10 15.6.8.11 15.6.8.12
WZBenchmarks: 15.6.8.2.1
TopPhys 15.6.8.2.1 15.6.10.4.1 		slc4/gcc34/32b opt, slc5/gcc43/32b opt, slc5/gcc43/32b dbg, slc5/gcc43/64b dbg slc4/gcc34/32b opt, slc5/gcc43/32b opt
15.6.7 16-Mar-201016-Mar-201016-Mar-2010 Release status. Combined cosmics and initial 7TeV data.
AtlasProduction: 15.6.7.1 15.6.7.2 15.6.7.3 15.6.7.4 15.6.7.8 		slc4/gcc34/32b opt, slc5/gcc43/32b opt, slc5/gcc43/32b dbg, slc5/gcc43/64b dbg slc4/gcc34/32b opt, slc5/gcc43/32b opt
15.6.6 09-Mar-201009-Mar-201009-Mar-2010 Release status. Combined cosmics and initial 7TeV data.
AtlasProduction: 15.6.6.1 15.6.6.2 15.6.6.3 15.6.6.4 15.6.6.5 15.6.6.6 15.6.6.7 		slc4/gcc34/32b opt, slc5/gcc43/32b opt, slc5/gcc43/64b opt slc5/gcc43/32b opt
15.6.5 15-Feb-201015-Feb-201015-Feb-2010 Release status. Simulation production and Physics Analysis.
AtlasProduction: 15.6.5.1 15.6.5.5 		slc4/gcc34/32b opt, slc5/gcc43/32b opt, slc5/gcc43/64b opt slc5/gcc43/32b opt
15.6.4 24-Jan-201024-Jan-201027-Jan-2010 Release status. Simulation production and Physics Analysis.
AtlasProduction: 		slc4/gcc34/32b opt/dbg, slc5/gcc43/32b opt/dbg, slc5/gcc34/64b dbg slc5/gcc43/32b opt
15.6.3 12-Jan-201012-Jan-201012-Jan-2010 Release status. Simulation production and Physics Analysis.
AtlasProduction: 15.6.3.1 15.6.3.2 15.6.3.3 15.6.3.4 15.6.3.5 15.6.3.6 15.6.3.7 15.6.3.8 15.6.3.9 15.6.3.10 15.6.3.11 15.6.3.12 15.6.3.13 15.6.3.14 15.6.3.15 15.6.3.17 15.6.3.18 		slc4/gcc34/32b opt/dbg, slc5/gcc43/32b opt/dbg, slc5/gcc34/64b dbg slc5/gcc43/32b opt
15.6.1 25-Nov-200925-Nov-200925-Nov-2009 Release status. Simulation production and Physics Analysis.
AtlasProduction: 15.6.1.2 15.6.1.3 15.6.1.4 15.6.1.5 15.6.1.6 15.6.1.7 		slc4/gcc34/32b opt/dbg, slc5/gcc43/32b opt, slc5/gcc34/64b opt pacman - slc4/gcc34/32b opt, slc5/gcc43/32b opt, slc5/gcc43/64b opt
15.6.0 24-Oct-200924-Oct-200924-Oct-2009 Release status. Simulation production and Physics Analysis.
AtlasProduction: 15.6.0.1 15.6.0.2 15.6.0.3 		slc4/gcc34/32b opt/dbg, slc5/gcc43/32b opt, slc5/gcc43/64b opt pacman - slc4/gcc34/32b/opt, slc5/gcc43/32b/opt, slc5/gcc43/64b/opt
15.5.6 15-Feb-201015-Feb-201015-Feb-2010 Release status. HLT reprocessing
AtlasP1HLT: 15.5.6.1 15.5.6.2 15.5.6.3 15.5.6.4 15.5.6.5 15.5.6.9 15.5.6.10 15.5.6.11 15.5.6.12 15.5.6.13 15.5.6.14 15.5.6.15 		slc4/gcc34/32b opt/dbg pacman - slc4/gcc34/32b/opt
15.5.5 11-Jan-201011-Jan-201011-Jan-2010 Release status. HLT reprocessing
AtlasP1HLT: 15.5.5.1 15.5.5.2 15.5.5.3 15.5.5.4 15.5.5.5 15.5.5.6 		slc4/gcc34/32b opt/dbg, slc5/gcc43/32b opt pacman - slc4/gcc34/32b/opt
15.5.4 01-Dec-200901-Dec-200901-Dec-2009 Release status. Nov-Dec 2009 ATLAS Cosmics, Commissioning and Collisions.
AtlasTier0: 15.5.4.1 15.5.4.2 15.5.4.3 15.5.4.4 15.5.4.5 15.5.4.6 15.5.4.7 15.5.4.8 15.5.4.9 15.5.4.10 15.5.4.11 15.5.4.13 15.5.4.20 15.5.4.21 		slc4/gcc34/32b opt/dbg pacman - slc4/gcc34/32b/opt
15.5.3 12-Nov-200912-Nov-200912-Nov-2009 Release status. Nov-Dec 2009 ATLAS Cosmics and Commissioning.
AtlasP1HLT: 15.5.3.1, 15.5.3.2 15.5.3.3 15.5.3.4 15.5.3.5 15.5.3.6 15.5.3.7 15.5.3.8 15.5.3.10
AtlasTier0: 15.5.3.1 15.5.3.2 15.5.3.3 15.5.3.4, 15.5.3.5 15.5.3.6 15.5.3.7 		slc4/gcc34/32b opt/dbg, slc5/gcc43/32b opt, slc5/gcc43/64b opt pacman - slc4/gcc34/32b/opt, slc5/gcc43/32b/opt, slc5/gcc43/64b/opt
15.5.2 24-Oct-200924-Oct-200924-Oct-2009 Release status. November 2009 ATLAS Cosmics and Commissioning. AtlasTier0: 15.5.2.1 AtlasP1HLT: 15.5.2.4 slc4/gcc34/32b opt/dbg, slc5/gcc43/32b opt, slc5/gcc43/64b opt pacman - slc4/gcc34/32b/opt, slc5/gcc43/32b/opt, slc5/gcc43/64b/opt
15.5.1 27-Sep-200927-Aug-200928-Sep-2009 Release status. Bug fixes and high priority deliverables.
AtlasTier0: 15.5.1.1 15.5.1.2 15.5.1.3 15.5.1.4
AtlasP1HLT: 15.5.1.2 15.5.1.3 15.5.1.4 		slc4/gcc34/32b opt/dbg, slc5/gcc43/32b opt, slc5/gcc43/64b opt pacman - slc4/gcc34/32b/opt, slc4/gcc43/32b/opt, slc5/gcc43/32b/opt
15.5.0 27-Aug-200927-Aug-200902-Sep-2009 Release status. Bug fixes and high priority deliverables. slc4/gcc34/32b opt/dbg, slc4/gcc43/32b opt/dbg, slc5/gcc43/32b opt, slc5/gcc43/64b opt/dbg pacman - slc4/gcc34/32b/opt, slc4/gcc43/32b/opt, slc5/gcc43/32b/opt
15.4.1 ??-Aug-2009 ??-Aug-2009 ??-Aug-2009 Release status.
15.4.1.1 (AtlasTier0) 15.4.1.2 (AtlasTier0) 15.4.1.3 (AtlasTier0) 15.4.1.4 (AtlasTier0) 		slc4/gcc34/32b opt/dbg, slc5/gcc43/32b opt, slc5/gcc43/64b opt/dbg pacman - slc4/gcc34/32b/opt, slc4/gcc43/32b/opt, slc5/gcc43/32b/opt
15.4.0 27-Jul-200927-Jul-200902-Aug-2009 Release status. Main purpose of this release is cosmics at Tier0 and P1.
15.4.0.1 15.4.0.2 15.4.0.4 (AtlasTier0) 15.4.0.3 15.4.0.5 15.4.0.6 (AtlasP1HLT) 		slc4/gcc34/32b opt/dbg, slc4/gcc43/32b opt/dbg, slc5/gcc43/32b opt, slc5/gcc43/64b opt/dbg pacman - slc4/gcc34/32b/opt, slc4/gcc43/32b/opt, slc5/gcc43/32b/opt
15.3.1 11-Aug-200911-Aug-200911-Aug-2009 Release status. Physics validation and SLC5 compatibility tests. 15.3.1.1 15.3.1.2 15.3.1.3 15.3.1.4 15.3.1.5 15.3.1.6 15.3.1.7 15.3.1.8 15.3.1.9 15.3.1.10 15.3.1.11 15.3.1.12 15.3.1.13 15.3.1.14 15.3.1.15 15.3.1.20 15.3.1.21 (AtlasProduction) slc4/gcc34/32b opt/dbg, slc4/gcc43/32b opt/, slc5/gcc43/32b opt pacman - slc4/gcc34/32b opt, slc4/gcc43/32b opt, slc5/gcc43/32b opt, slc5/gcc43/64b opt
15.3.0 18-Jun-200918-Jun-200926-Jun-2009 Release status Main purpose is MC09 digitization and reconstruction. 15.3.0.1 15.3.0.2 (AtlasProduction) slc4/gcc34/32b opt/dbg, slc4/gcc43/32b opt/dbg, slc5/gcc43/32b opt, slc5/gcc43/64b opt/dbg pacman - slc4/gcc34/32b opt, slc4/gcc43/32b opt, slc5/gcc43/32b opt, slc5/gcc43/64b opt
15.2.0 14-May-200914-May-200920-May-2009 Release status Focused on slice & cosmics runs in late June and MC09 initial production. 15.2.0.1 (AtlasProduction) 15.2.0.1 15.2.0.9 15.2.0.11 15.2.0.12 15.2.0.13 15.2.0.14 15.2.0.16 (AtlasTier0) 15.2.0.3 (AtlasP1HLT) slc4/gcc34/32b opt/dbg, slc4/gcc43/32b opt, slc4/gcc34/64b opt, slc5/gcc43/32b opt pacman - slc4/gcc34/32b/opt
15.1.0 09-Apr-200909-Apr-200924-Apr-2009 Release status Main emphasis is Simulation Production validation and focused on: Muon dead material & cabling maps, ID geometry, Geant4.9.2 full validation. 15.1.0.1 15.1.0.2 15.1.0.3 15.1.0.4 15.1.0.5 15.1.0.6 15.1.0.7 15.1.0.8 (AtlasProduction) slc4/gcc34/32b opt/dbg, slc4/gcc43/32b opt, slc4/gcc34/64b opt, slc5/gcc34/32b opt pacman - slc4/gcc34/32b/opt, slc4/gcc43/32b/opt, slc4/gcc34/64b/opt
Release 15 (25-Feb-2009)
15.0.1 16-Apr-200916-Apr-200916-Apr-2009 Release status. 15.0.1.1 15.0.1.2 15.0.1.7 15.0.1.8 (AtlasTier0) slc4/gcc34/32b opt/dbg pacman - slc4/gcc34/opt
15.0.0 10-Mar-200910-Mar-200910-Mar-2009 Release status. 15.0.0.1 15.0.0.2 15.0.0.3 15.0.0.4 (AtlasTier0) 15.0.0.1 15.0.0.2 15.0.0.3 15.0.0.4 (AtlasProduction) slc4/gcc34/32b opt/dbg, slc4/gcc43/32b opt, slc4/gcc43/64b opt, slc5/gcc34/gcc43 opt 32b pacman - slc4/gcc34/opt, slc4/gcc43/opt
14.5.2 19-Feb-200919-Feb-200919-Feb-2009 Release status. 14.5.2.1 14.5.2.2 14.5.2.3 14.5.2.10 14.5.2.11 14.5.2.12 (AtlasProduction) slc4 32 opt/dbg pacman
14.5.1 07-Jan-200907-Jan-200907-Jan-2009 Release status. 14.5.1.1 14.5.1.2 14.5.1.3 14.5.1.4 14.5.1.5 14.5.1.6 slc4 32 opt/dbg pacman
14.5.0 n/an/a03-Dec-2008 Release status. 14.5.0.1 14.5.0.2 14.5.0.3 14.5.0.4 14.5.0.5 14.5.0.6 14.5.0.7 (AtlasProduction) 14.5.0.2 14.5.0.3 14.5.0.6 14.5.0.7 (AtlasTier0) slc4 32 opt/dbg pacman
14.4.0 n/an/a05-Nov-2008 Release status. To be used for bulk reprocessing of the recent cosmics data, and for the validation of Geant 4.9.1. 14.4.0.1 (AtlasProduction) slc4 32 opt/dbg pacman
14.2.25 n/an/a30-Oct-2008 Catch-up release. 14.2.25.1 (AtlasProduction) 14.2.25.2 (AtlasProduction) 14.2.25.3 (AtlasProduction) 14.2.25.4 (AtlasProduction) 14.2.25.5 (AtlasProduction) 14.2.25.6 (AtlasProduction) 14.2.25.7 (AtlasProduction) 14.2.25.8 (AtlasProduction) 14.2.25.9 (AtlasProduction) 14.2.25.10 (AtlasProduction) 14.2.25.11 (AtlasProduction) slc4 32 opt pacman
14.2.24 n/an/a30-Oct-2008 Catch-up release. 14.2.24.1 (AtlasProduction) 14.2.24.2 (AtlasTier0, To be used for ongoing commissioning studies at Point1.) 14.2.24.3 (AtlasProduction) slc4 32 opt pacman
14.2.23 n/an/a17-Oct-2008 Catch-up release. 14.2.23.1 14.2.23.2 14.2.23.3 14.2.23.4 slc4 32 opt/dbg pacman
14.2.22 n/an/a08-Oct-2008 Catch-up release. 14.2.22.1 slc4 32 opt/dbg pacman 
14.2.21 n/a n/a 03-Sep-2008 Catch-up release. 14.2.21.1 14.2.21.2 slc4 32 opt/dbg pacman 
14.2.20 n/a n/a08-Aug-2008 Catch-up release. 14.2.20.1 14.2.20.2 14.2.20.3 slc4 32 opt/dbg pacman 
14.2.10 05-Jun-2008 05-Jun-2008 17-Jun-2008 Catch-up release. Several Reconstruction and Trigger deliverables missing. 14.2.10.1 slc4 32/64 opt/dbg pacman
14.2.0 20-May-2008 20-May-2008 05-Jun-2008 Turn-on simulation baseline release. Several Reconstruction and Trigger deliverables missing. Production caches: 14.2.0.1 14.2.0.2 slc4 32/64 opt/dbg pacman
14.1.0 15-Apr-2008 15-Apr-2008 29-Apr-2008 Intermediate release. Turn-on fallback release II Production caches: 14.1.0.1 14.1.0.2 14.1.0.3 14.1.0.4 slc4 32/64 opt/dbg pacman
Release 14 (28-Feb-2008)
14.0.0 04-Mar-2008 04-Mar-2008 15-Mar-2008 Baseline release for turn-on simulation, FDR-2, Global Commissioning. Turn-on fallback release I Production caches: 14.0.0.1 slc4 32/64 opt/dbg pacman
13.2.0 01-Feb-2008 01-Feb-2008 01-Feb-2008 Development Release slc4 32/64 opt/dbg pacman
13.1.0 01-Dec-2007 01-Dec-2007 01-Dec-2007 Development Release slc4/32 opt/dbg pacman
Release 13 (02-Jun-2007) [Main Cosmic Rays]
13.0.40 19-Dec-2007 19-Dec-2007 20-Dec-2007 Bug fix Production Release Production caches: 13.0.40.2,13.0.40.3,13.0.40.4,13.0.40.5 slc3/32 opt | slc4/32 opt/dbg pacman
13.0.30 01-Sep-2007 08-Sep-2007 25-Sep-2007 Bug fix Production Release Production caches: 13.0.30.1,13.0.30.2,13.0.30.3,13.0.30.4,13.0.30.5 slc3/32 opt/dbg| slc4/32/64 opt/dbg  
13.0.20 27-Jul-2007 27-Jul-2007 29-Jul-2007 Bug fix Production Release
Production caches: 13.0.20.1, 13.0.20.2 , 13.0.20.3 		slc3/32 opt/dbg| slc4/32/64 opt/dbg  
13.0.10 21-Mar-2007 29-May-2007 02-Jun-2007 Production Release - Global Cosmics Commissioning, Validation of Geant 4.8, CSC and CDC studies, Final Dress Rehearsal
Production caches: 13.0.10.1 		slc3/32 opt/dbg| slc4/32/64 opt/dbg pacman
13.0.0       Not built because of technical reasons.    
 
12.5.0 30-Jan-2007 06-Feb-2007 09-Feb-2007 Development Release dbg(slc3,slc4),opt(slc3,slc4) pacman
12.4.0       WILL NOT BE BUILD    
12.3.0 07-Nov-2006 15-Nov-2006 20-Nov-2006 Development Release dbg(slc3,slc4),opt(slc3) pacman
12.2.0 14-Aug-2006 15-Aug-2006 18-Aug-2006 Development Release dbg,opt pacman
12.1.0 27-Jun-2006 11-Jul-2006 14-Jul-2006 Development Release dbg,opt NO
Release 12 (18-Apr-2006) [Early Cosmic Rays]
12.0.8 05-Dec-2007 05-Dec-2007 05-Dec-2007 Bug Fix Production Release
Production caches: 12.0.8.1 		dbg,opt (slc3)
12.0.7 14-Jun-2007 14-Jun-2007 14-Jun-2007 Bug Fix Production Release
Production caches: 12.0.7.1, 12.0.7.2 		dbg,opt
12.0.6 14-Feb-2007 15-Feb-2007 16-Feb-2007 Bug Fix Production Release
Production caches: 12.0.6.3, 12.0.6.4, 12.0.6.5 		dbg,opt pacman
12.0.5 14-Jan-2007 15-Jan-2007 19-Jan-2007 Bug Fix Production Release dbg,opt pacman
12.0.4 28-Nov-2006 07-Dec-2006 08-Dec-2006 Bug Fix Production Release dbg,opt pacman
12.0.31 10-Oct-2006 11-Oct-2006 12-Oct-2006 Bug Fix Production Release dbg,opt pacman
12.0.3 11-Sep-2006 20-Sep-2006 22-Sep-2006 Bug Fix Production Release dbg,opt pacman
12.0.2 01-Aug-2006 07-Aug-2006 10-Aug-2006 Bug Fix Production Release dbg,opt pacman
12.0.1 20-Jun-2006 27-Jun-2006 01-Jul-2006 Bug Fix Production Release dbg,opt pacman
12.0.0 12-May-2006 16-May-2006 26-May-2006 Production Release dbg,opt pacman
11.5.0 17-Apr-2006 02-May-2006 05-May-2006 Development Release dbg,opt pacman
11.4.0 14-Mar-2006 16-Mar-2006 19-Mar-2006 Development Release - Root5/Reflex merge dbg,opt pacman
11.3.0 14-Feb-2006 14-Feb-2006 16-Feb-2006 Development Release - first projects official build dbg,opt pacman
11.2.0 08-Jan-2006 18-Jan-2006 19-Jan-2006 Development Release - detector commissioning dbg,opt pacman
11.1.0 18-Dec-2005 19-Dec-2005 19-Dec-2005 Development Release dbg,opt pacman
Release 11 (21-Sep-2005) [Commissioning & DC-3]
11.0.6 21-Apr-2006 03-Jul-2006 04-Jul-2006 Bug Fix Production Release dbg,opt pacman
11.0.5 19-Mar-2006 20-Apr-2006 21-Apr-2006 Bug Fix Production Release dbg,opt pacman
11.0.42 16-Mar-2006 16-Mar-2006 17-Mar-2006 Bug Fix Production Release same as 11.0.41 + G4 patch dbg,opt pacman
11.0.41 09-Feb-2006 10-Feb-2006 10-Feb-2006 Bug Fix Production Release dbg,opt pacman
11.0.4 16-Dec-2005 27-Jan-2006 31-Jan-2006 Bug Fix Production Release dbg,opt pacman
11.0.3 25-Nov-2005 13-Dec-2005 16-Dec-2005 Bug Fix Production Release dbg,opt pacman
11.0.2 11-Nov-2005 23-Nov-2005 25-Nov-2005 Bug Fix Production Release dbg,opt pacman
11.0.1 21-Oct-2005 09-Nov-2005 11-Nov-2005 Bug Fix Production Release dbg,opt pacman
11.0.0 07-Sep-2005 19-Oct-2005 21-Oct-2005 Production Release dbg,opt pacman
10.5.0 31-Aug-2005 07-Sep-2005 09-Sep-2005 Developer release[Converge in preparation for 11.0.0] dbg,opt pacman
10.4.1 24-Aug-2005 25-Aug-2005 26-Aug-2005 Developer release (bug fixes to 10.4.0) dbg,opt pacman
10.4.0 04-Aug-2005 11-Aug-2005 13-Aug-2005 Developer release dbg,opt pacman
10.3.0 15-Jun-2005 15-Jun-2005 17-Jun-2005 Developer release(Gaudi16,COOL DB) dbg,opt pacman
10.2.0 02-May-2005 02-May-2005 03-May-2005 Developer release dbg,opt pacman
10.1.0 05-Apr-2005 05-Apr-2005 06-Apr-2005 Developer release dbg,opt pacman
Release 10 (01-Mar-2005) [Physics Workshop]
10.0.7   ??-Aug-2005   Pending (production release for HLT testbed; eformat version 3 from tdaqcommon release)    
10.0.6 12-Aug-2005 12-Aug-2005 14-Aug-2005 Production release for offline trigger studies dbg,opt pacman
10.0.5       Pending (Reserved and skipped for further bug fixes to 10.0.4)    
10.0.4 14-Apr-2005 25-May-2005 27-May-2005 Last bug fix release for Rome and CTB productions dbg,opt pacman
10.0.3 14-Apr-2005 04-May-2005 06-May-2005 10.0.2 plus bug fix tags for AOD Concatenation and TAG creation dbg,opt pacman
10.0.2 30-Mar-2005 08-Apr-2005 10-Apr-2005 CTB Reconstruction Production dbg,opt pacman
10.0.1 07-Mar-2005 22-Mar-2005 24-Mar-2005 Bug fix production release dbg,opt pacman
9.3.0 05-Jan-2005 12-Jan-2005 13-Jan-2005 Developer Release dbg,opt pacman
9.2.0 17-Nov-2004 01-Dec-2004 02-Dec-2004 Developer Release dbg,opt pacman
Release 9.1.X
9.1.2 22-Dec-2004 03-Feb-2005 12-Feb-2005 CTB Branch Release opt(RH73,slc3) pacman
9.1.1 09-Nov-2004 17-Dec-2004 22-Dec-2004 CTB Branch Release dbg,opt  
Release 9 (27-Oct-2004) [Initial Layout, Tier 0 Exercise]
9.0.4 21-Dec-2004 27-Jan-2005 29-Jan-2005 Bug Fix and Production Release dbg,opt pacman
9.0.2 12-Nov-2004 24-Nov-2004 25-Nov-2004 Bug Fix and Production Release dbg,opt pacman
9.0.0 20-Oct-2004 27-Oct-2004 29-Oct-2004 Developer Release dbg,opt pacman
8.8.1 12-Oct-2004 15-Oct-2004 18-Oct-2004 Release for Physics Tutorial, Nov.04 dbg,opt pacman
8.7.0 25-Aug-2004 01-Sep-2004 02-Sep-2004 Developer Release dbg,opt pacman
Release 8 [DC2 & CTB Simulation, Trigger Testbed]
8.0.8 28-Aug-2004

14-Oct-2004

 15-Oct-2004 DC2 Event Pileup and Mixing
 dbg,opt
 pacman
8.0.5 30-May-2004

14-Jun-2004

 18-Jun-2004 DC2 Simulation
 dbg,opt pacman
8.0.2 16-Apr-2004

05-May-2004

 08-May-2004 Bug Fix Release dbg,opt pacman
7.8.0 10-Mar-2004 17-Mar-2004 19-Mar-2004 Developer Release dbg,opt pacman
7.6.0 28-Jan-2004 04-Feb-2004 11-Feb-2004 Developer Release dbg,opt pacman
7.5.0 07-Jan-2004 14-Jan-2004 17-Jan-2004 DC2 Simulation Pre-Production dbg,opt pacman
7.2.0 22-Oct-2003 29-Oct-2003 07-Nov-2003 Developer Release dbg,opt  
Release 7 [Intermediate Release]
7.0.3 03-Dec-2003 10-Dec-2003 15-Dec-2003 Physics Reconstruction Release dbg,opt  
7.0.2 14-Oct-2003 21-Oct-2003 23-Oct-2003 Physics Reconstruction Release dbg,opt pacman
7.0.0 03-Sep-2003 10-Sep-2003 11-Sep-2003 Deprecated dbg,opt  
Release 6 [Athens Physics Workshop, HLT Studies]
6.0.3 07-Apr-2003 14-Apr-2003 24-Apr-2003 Athens Physics Release dbg,opt rpm
6.0.2 21-Mar-2003 28-Mar-2003 03-Apr-2003 DC1 e/gamma dbg,opt rpm
Release 4 [DC1 Phase II Production]
3.2.1 29-Jun-2002 05-Jul-2002 08-Jul-2002 DC1 Phase I Production dbg,opt rpm
Release 3 [DC0 Production]
3.0.2 07-Nov-2001 14-Nov-2001 17-Nov-2001 DC0 Production dbg,opt  
Release 1 [Physics TDR]
1.0.1 19-May-2000 26-May-2000 29-May-2000 Physics TDR dbg,opt  

Last modified: Thu Oct 31 16:00:01 CET 2019