COPT 7.2.5
==========
Added a preview version of continuous non-convex local optimization solver.
- For non-convex QP and QCP, please set NonConvex=1 to use.
- For general non-linear programming, please use C API or coptampl.
- More modeling support to come.
Added Python 3.13 support.
Added NumPy 2.0 support.
Added C# support for affine cone.
Added matrix modeling support for FeasRelax.
Added MIP starting point support in COPT bin format.
Added missing const qualifiers in C API.
Fixed a numerical issue regarding ExpCone solver.
Fixed an issue regarding MIP callback interrupts.
Fixed an issue regarding MIP parallelization.
Fixed an issue regarding SDP post-processing.
Fixed an issue regrading COPT cluster load balance.
Fixed an issue regarding FeasRelax penalty.
Fxied an issue regarding coptampl.
Fixed issues regarding model modifications.
Improved numerical hard LP handling in MIP solver.
Fixed other bugs and issues.
Revised logging.
Revised documentations.

COPT 7.2.4
==========
Added the support for affine cone.
Added the support for automatic dualized crossover for PDLP.
Added the support for input data validation.
Added the support for connecting to multiple COPT cluster servers.
Added the support for getting and interrupting jobs on COPT cluster side.
Improved LP folding detection.
Improved memory management on Linux.
Fixed an issue in QCQP folding.
Fixed an issue regarding user cut callback.
Fixed a performance issue in MIP heuristic.
Fixed a numerical issue in LP presolver.
Fixed other bugs and issues.
Updated documentations and examples.

COPT 7.2.3
==========
Added a feature in MIP presolver.
Added a floating license support for COPT cluster deployment.

COPT 7.2.2
==========
Fixed an issue regarding MIP cuts performance.
Fixed an issue regarding QCQP without linear constraints.
Fixed an issue regarding using Feas-Relax in Python.
Removed Python API VC++ runtime dependency on Windows.

COPT 7.2.1
==========
Improved MIP presolver.
Fixed an issue in MISOCP presolver.
Fixed an issue regarding MIP solution pool count.
Fixed an issue regarding QCQP folding.
Fixed an issue regarding instruction set.
Fixed an issue in LP example.
Revised COPT C++ API error message.

COPT 7.2.0
==========
Main features of COPT 7.2:
COPT exponential cone solver
COPT MIP solver performance improvements
COPT SOCP and QCQP solvers performance improvements
COPT matrix modeling with Python and C++

Major components introduced in previous releases
Parallelized optimization solvers:
COPT MIP solver
COPT LP first-order solver with GPU-acceleration
COPT LP barrier solver
COPT LP simplex solver
COPT (MI)SOCP solver
COPT convex (MI)QP solver
COPT convex (MI)QCP solver
COPT SDP solver
Utilities:
COPT callback functionality
COPT IIS for infeasible problems
COPT Feas-Relax utility
COPT Tuner

Modeling interfaces:
Object-oriented: Python, C++, C#, Java
Third-party    : Julia, AIMMS, AMPL, GAMS, PuLP, Pyomo, CVXPY
C interfaces which work with matrices and vectors

Licensing and remote services:
COPT personal license
COPT server license
COPT floating token server
COPT cluster server
COPT web license service

Supported platforms and OS:
Windows: x86
Linux  : x86 and arm64
MacOSX : x86 and arm64
