issue000254	Correct an instability in LEVEL 1/2 options of SHI: module
issue000255	Selected improvements in the Saphyb and Multicompo support of Donjon: Correct a bug relative to the concatenation of Saphybs Add FLUX-INTG and FLUX-INTG-P1 inputs in MAC: module Correct a bug related to missing ADDXSNAME-P0 record Reduce memory footprint and CPU time consumption in SCR: Correct a bug involving NaN in diffusion coefficient values Correct a bug related to missing LAMBDA-D information Implement delayed neutron treatment in SCR: Implement keyword RELAX in THM: Improve the recovery of kinetics data in MACINI: Adapt SAP: to make output Saphyb compatible with LISAPH: module of Cronos
issue000256	Simplify calls to MCCGT: module
issue000257	Make HST: module operational and add a non-regression test Correct -m64 install option Improve initialization of user data in DETECT:
issue000258	Selected improvements to the USS: self-shielding module: Correct a self-shielding bug involving non-fissile isotopes Improve overflow detection Improve XABORT messages and printouts Reset CALENDF accuracy for intermediate isotopes
issue000259	Bring Version4 to 3.06Ke level
issue000260	Correct an issue related to the CP command of MSTR: module
issue000261	Correct the concentration of clad isotopes in rep900 computational schemes
issue000262	Correct the incorrect grep of character strings in GREP:
issue000263	Correct a precision loss in PIJ calculation after NXT tracking
issue000264	Selected improvements to the PyNjoy library support: Correct the branching ratio of Ag109 in Jeff libraries Set other branching ratio equal to Serpent values Correct endfb7 rev0 evaluation support Reduce memory footprint in dragr.f correct a regression from rev. 1815
issue000265	Selected improvements in Dragon: detect table overflows in Bickley and exponential function evaluations improve documentation of "IRSET PT NONE" option in LIB: module correct a print format error in SHI: and USS: modules correct the "NODI" option in EVO: module correct a bug related to a non-existing residual isotope in EDI: module
issue000266	Bring Version4 to 3.06L level Implement hexagonal geometry capabilities in NXT:
issue000267	Correct the behavior of COMB keyword in LIB:
issue000268	Correct the concatenation of multicompos
issue000269	Implement adjoint-direct flux weighting in EDI: module
issue000270	Add new module SIM: for PWR refuelling in Donjon
issue000271	Commit new module DUO: for performing Clio-type perturbative analyses
issue000272	Increase the interpolation domain of the GAP correlation in THM:
issue000273	Correct the saturation approximation in EVO: (a bug was discovered in cases with Gadolinium)