ReleaseList
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Deprecated
This page is deprecated because a list of tags is now automatically maintained on github.
How to see old release notes is described below.
Maintenance
Update LXR browser by running
ssh p-mu2eofflinesoftwaremu2eoffline@cdcvs edit lxr/versions
Semantic Versioning
Starting with the tag v07_07_00 Mu2e has adopted semantic versioning. Prior to that version, we did not have a well defined policy for when to update which field within the version number.
A tag now has the form: vxx_yy_zz, where "xx", "yy" and "zz" are two digit numeric fields with leading zeros present. These have the meanings:
- xx: major version number; incremented when there is a breaking change.
- yy: minor version number; incremented when a new feature is added.
- zz: patch number; incremented when a bug fix is made
We do not tag every commit or pull request; we only tag when we need to document the state of the repository for future reference. If there are both bug fixes and new features since the previous tag, then the tag will be considered a new feature and yy will be incremented. Upgrading to a new version of an underlying ups product, such as art or root, is treated the same way: if the upgrade is solely a bug fix, then increment zz; if the upgrade adds new features then increment yy; and if there are breaking changes increment xx.
Full Release Notes
Offline version 6 and earlier notes
ReleaseNotes subdirectory in Offline can be seen by checking out tag v10_05_00
Tag Summary
| Tag | Date | Comment |
| v08_02_01 | 01/28/2020 | Bug fix in G4MT. Candidate for building and distributing. |
| v08_02_00 | 01/28/2020 | tag immediately before upgrade to Geant4 v4_10_5_p01a |
| v08_01_00 | 01/28/2020 | tag immediately before upgrade to Geant4 v4_10_5_p01a |
| v08_00_00 | 12/20/2019 | Breaking change: introduce StrawGasStep. MDC2018 files no longer useable. |
| v07_07_00 | 12/20/2019 | Last tag before breaking changes in v08_00_00. |
| v7_6_0 | 12/10/2019 | tag immediately after upgrade to art v3_04_00 and python 3. Base of MDC2018 branch. |
| v7_5_8 | 12/04/2019 | last tag before upgrade to art v3_04_00 and python 3 |
| v7_5_7 | 11/21/2019 | stable tag for CRY resampling studies |
| v7_5_6 | 11/13/2019 | tag right after upgrade to gcc v8_2_0 (e19) and fixes (not built) |
| v7_5_5 | 11/13/2019 | tag right before upgrade to gcc v8_2_0 (e19) (not built) |
| v7_5_4 | 08/09/2019 | Tag for MARS based studies of heat and radiation loads, primarily in the muon beamline. |
| v7_5_3 | 07/21/2019 | Upgrade to v3_03_01. |
| v7_5_2 | 07/18/2019 | Last commit with art v3_03_00. Not on /cvmfs. |
| v7_5_1 | 07/13/2019 | Small bug fixes that were missed in the merge to make v7_5_0. First release on /cvmfs with art v3. |
| v7_5_0 | 07/13/2019 | Tag first commit built with art v3; also patch upgrade on G4. Merged branch art_v3. |
| v7_4_2 | 07/11/2019 | Tag of the last commit built using art v2 |
| v7_4_1 | 06/10/2019 | CRV BG study with descope, many other updates |
| v7_4_0 | 05/05/2019 | Reconstruction production support |
| v7_3_6 | 04/22/2019 | Last tag before removal of directories CalPatRec/attic/, Legacy/, mucapture/ |
| v7_3_5 | 03/19/2019 | second release candidate for 3/2019 CRY processing |
| v7_3_4 | 03/17/2019 | art v2_12_01; first release candidate for 3/2019 CRY processing (CRY updates plus many others). |
| v7_3_3 | 02/27/2019 | tag before art v2_12_01 (not built) |
| v7_3_2 | 02/18/2019 | tag before TTracker->Tracker (not built) |
| v7_3_1 | 02/11/2019 | tag before Proditions service merged (not built) |
| v7_3_0 | 01/31/2019 | art v2_12_00 (shuffling input module) |
| v7_2_2 | 01/23/2019 | CRV sim light model memory reduced, geometry updates, new physics lists |
| v7_2_1 | 12/21/2018 | updates to physics process generators, CRY, trigger filters and CalPatRec |
| v7_2_0 | 11/21/2018 | art v2_11_05, --std=c++17, geant volume range cuts |
| v7_1_5 | 11/16/2018 | add code for MDC2018 |
| v7_1_4 | 10/8/2018 | add code for MDC2018 |
| v7_1_3 | 10/1/2018 | add code for MDC2018 |
| v7_1_2a | 09/21/2018 | art v2_11_01 on a branch. fixes one provenance problem, one may still exist |
| v7_1_2 | 09/20/2018 | bug fixes for MDC2018 mixing production |
| v7_1_1 | 08/24/2018 | small fixes for MDC2018 production |
| v7_1_0 | 08/22/2018 | first tag after merge of MDC2018 branch |
| v6_5_7 | 08/21/2018 | last tag on master before MDC2018 merge - not used, will be deleted |
| v7_0_8 | 08/22/2018 | last tag on MDC2018 branch before merging back into master (not built) |
| v7_0_7 | 08/20/2018 | built from MDC2018 branch, for MDC2018 small fixes - not used, will be deleted |
| v7_0_6 | 08/20/2018 | built from MDC2018 branch, for MDC2018 with fixes for compression |
| v7_0_5 | 08/09/2018 | built from MDC2018 branch, for MDC2018 mixing jobs with fixed calo disks. Merged Geant MT code. |
| v7_0_4 | 07/12/2018 | built from MDC2018 branch, for MDC2018 flash cut jobs |
| v7_0_3 | 06/19/2018 | built from MDC2018 branch, for MDC2018 CRV concatenation via mixing |
| v7_0_2 | 06/13/2018 | built from MDC2018 branch, for MDC2018 stage 4 flash |
| v7_0_1 | 05/31/2018 | built from MDC2018 branch, for MDC2018 PS,DS,DS, and stage 4 (non-flash) jobs |
| v7_0_0 | 05/18/2018 | test release for MDC 2018, built from branch, cannot read cd3 files |
| v6_5_6 | 04/25/2018 | last release of master for cd3 defaults, MDC2018 with breaking changes being developed on a branch |
| v6_5_5 | 04/19/2018 | non-lin drift model, StrawHit uses StrawId, changes to CRV products (not built) |
| v6_5_4 | 04/19/2018 | ComboHit replaces products, trk algo changes, new CRV products, new geant (not built) |
| v6_5_3 | 03/10/2018 | checkpoint before triggerDev merge - add parameterized field model option (not built) |
| v6_5_2 | 02/20/2018 | art v2_10_02, remove Layer element from StrawId |
| v6_4_0 | 01/10/2018 | art v2_09_04, new DYB generator, new physics lists, geometry, StrawHit mods |
| v6_3_4 | 01/10/2018 | checkpoint before art upgrade |
| v6_3_3 | 11/01/2017 | alignment and geometry updates |
| v6_3_2 | 09/28/2017 | update CalPatRec, update CRV standalone, efficiencies, new CRV test geom |
| v6_3_1 | 08/31/2017 | changes to tracking to allow 6-parameter fit (breaks CalPatRec for now), new BTrk |
| v6_3_0 | 08/28/2017 | Upgrade to art v2_07_03 from v2_06_02 |
| v6_2_5 | 08/28/2017 | geom improvements, scons cleanup, code cleanup for new art |
| v6_2_4 | 07/17/2017 | fix Z0 bug in DOE (not default) geom, add fixing modules and preventative changes |
| v6_2_3 | 06/29/2017 | available target hole and uniform tracker planes (DOE rev), tracking, geom clean-ups |
| v6_2_2 | 06/08/2017 | tag before tracking clean-up and refactoring changes |
| v6_2_1a | 06/01/2017 | geant4 v4_10_2_p03a, only, fixes crash in cosmic stage 1 |
| v6_2_1 | 05/08/2017 | For CRV tests; many changes (see Release notes). |
| v6_2_0 | 04/14/2017 | geant update to v4_10_2_p03 |
| v6_1_5 | 04/14/2017 | geometry updates (capture state before geant update) |
| v6_1_1 | 03/17/2017 | Add building geometry, remove user stanza (CRV deadtime study) |
| v6_0_7 | 02/28/2017 | buildopts, UPS and code for trigger; geometry for HRS and building, genreflex |
| v6_0_6 | 02/03/2017 | B. Echenard rewrite of calorimeter code |
| v6_0_4 | 01/18/2017 | DownstreameMinus -> DeM, widespread changes for tracking code structure |
| v6_0_2 | 10/16/2016 | fix overlap in STM shield geometry |
| v6_0_0 | 10/04/2016 | art version to v2_06_02a, root version 6 |
| v5_7_9 | 09/02/2016 | MBS geometry updates |
| v5_7_8 | 08/09/2016 | satellite releases, geometry cleanup |
| v5_7_7 | 07/11/2016 | fix logical variable memory in CosmicDYB, fix OPA, geometry cleanups |
| v5_7_6 | 05/09/2016 | Assorted bug fixes to the CalPatRec chain (cd3 cosmic s4 and analysis) |
| v5_7_5 | 05/07/2016 | code maintenance |
| v5_7_4 | 04/29/2016 | updates to CRV, Trk, Cal. (cd3 cosmic s3 - pass2) |
| v5_7_3 | 04/18/2016 | building and electronics geometry for radiation |
| v5_7_2 | 04/01/2016 | update PID, CutAndCount |
| v5_7_1 | 03/27/2016 | changes to CRV reco code, neutron shielding |
| v5_7_0 | 03/24/2016 | Update MVA weights, straw response to match measurements, CRV sheilding, art v1_17_07 fcl validation tools |
| v5_6_7 | 02/27/2016 | code and geometry maintenance, (cd3 cosmic s3 - pass1) |
| v5_6_6 | 02/12/2016 | updated model of the tracker (cd3 beam s4- pass 2, cd3 cosmic s2) |
| v5_6_5 | 02/06/2016 | |
| v5_6_3 | 01/29/2016 | |
| v5_6_0 | 12/22/2015 | |
| v5_5_6 | 11/24/2015 | |
| v5_5_2 | 11/20/2015 | |
| v5_5_4 | 11/17/2015 | |
| v5_5_1 | 11/03/2015 | |
| v5_5_0 | 10/25/2015 | |
| v5_4_7 | 10/06/2015 | |
| v5_4_6 | 09/20/2015 | (cd3 beam s4) |
| v5_4_5 | 08/25/2015 | (cd3 beam s3) |
| v5_4_4 | 08/16/2015 | |
| v5_4_3 | 07/20/2015 | (cd3 beam s2) |
| v5_4_2 | 07/15/2015 | (cd3 cosmic s1) |
| v5_4_1 | 07/13/2015 | |
| v5_3_6 | 07/02/2015 | |
| v5_3_5 | 07/01/2015 | |
| v5_3_4 | 06/19/2015 | |
| v5_3_3 | 04/22/2015 | (cd3 beam s1) |
| v5_3_2 | 04/10/2015 | |
| v5_3_1 | 04/04/2015 | |
| v5_3_0 | 03/23/2015 | |
| v5_2_2 | 02/06/2015 |