adios2 2.11.0

[BrewTestBot]

Created by brew bump

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Created with brew bump-formula-pr.

release notes

What's new in 2.11?
===================
This is a major release with new features and lots of bug fixes. The main

highlights include enhanced derived variables, remote data access, GPU

improvements, campaign management overhaul, and advanced compression operators.
Summary
Derived Variables
Support for reader-side computed variables with expression evaluation. This

release adds comprehensive functionality including new mathematical operations

(trigonometric functions, multiplication, division, power) and the

ability to apply derived variables to aggregated arrays.
Remote Data Access Infrastructure
Implementation of XRootD and remote server capabilities enabling distributed

file access. This includes support for remote streaming, metadata caching, and

optimized query handling across networked systems.
GPU and Memory Space Improvements
Enhanced GPU backend support with memory selection adjustments, Kokkos

integration improvements, and bindings for cuPy pointers and torch tensors.

Addresses layout mismatches between user code and device memory.
Campaign Management System Overhaul
Significant updates to campaign tracking using SQLite databases replacing JSON

files, configuration file support, and attribute handling. Includes multi-host

support and improved metadata organization.
Compression and Data Format Advances
New operators including BigWhoop compression and Complex MGARD support. ZFP now

supports 4D arrays, and improved MGARD efficiency through zstd compression of

lossless data portions.
OpenSSF Best Practices
ADIOS2 now adopts OpenSSF (Open Source Security Foundation) best practices

including enhanced security measures, automated vulnerability scanning, and

adherence to industry-standard development practices.
What's Changed

python,cmake: update version script to support rc by @vicentebolea in python,cmake: update version script to support rc ornladios/ADIOS2#3979
BP5internal - Switch to name based record lookup by @eisenhauer in BP5internal - Switch to name based record lookup ornladios/ADIOS2#3981
Fix compilation errors on strict compiler by @eisenhauer in Fix compilation errors on strict compiler ornladios/ADIOS2#3983
Update the tutorial with links to external tutorials by @anagainaru in Update the tutorial with links to external tutorials ornladios/ADIOS2#3978
ASAN cleanup by @eisenhauer in ASAN cleanup ornladios/ADIOS2#3982
Fix read request length on BP5 Local arrays with operators by @eisenhauer in Fix read request length on BP5 Local arrays with operators ornladios/ADIOS2#3989
Backport master 3980 3994 by @pnorbert in Backport master 3980 3994 ornladios/ADIOS2#3996
Backport 3984 to master: Python API: Adios() new argument 'config_file', Stream() new argument… by @pnorbert in Backport 3984 to master: Python API: Adios() new argument 'config_file', Stream() new argument… ornladios/ADIOS2#3999
update CODEOWNERS by @vicentebolea in update CODEOWNERS ornladios/ADIOS2#4003
update readthedocs deps by @vicentebolea in update readthedocs deps ornladios/ADIOS2#4001
Merge upstream dill changes with master by @eisenhauer in Merge upstream dill changes with master ornladios/ADIOS2#4006
Implementing sqlite database instead of json file. Writing part. by @dmitry-ganyushin in Implementing sqlite database instead of json file. Writing part. ornladios/ADIOS2#4000
A simpler way to deal with the mismatching layouts between the user code and the memory space by @anagainaru in A simpler way to deal with the mismatching layouts between the user code and the memory space ornladios/ADIOS2#3976
fix BP5 parameter parsing for size values with units by @pnorbert in fix BP5 parameter parsing for size values with units ornladios/ADIOS2#4012
Merge 3769 to master by @pnorbert in Merge 3769 to master ornladios/ADIOS2#4011
Replace the only PERFSTUBS_SCOPED_TIMER_FUNC() call in BP5 to get rid… by @pnorbert in Replace the only PERFSTUBS_SCOPED_TIMER_FUNC() call in BP5 to get rid… ornladios/ADIOS2#4013
Python updates by @pnorbert in Python updates ornladios/ADIOS2#4014
FFS upstream by @eisenhauer in FFS upstream ornladios/ADIOS2#4016
Posix transport should fail if you try to read past EOF by @eisenhauer in Posix transport should fail if you try to read past EOF ornladios/ADIOS2#3997
Make POSIX transport work on Windows, default to it by @eisenhauer in Make POSIX transport work on Windows, default to it ornladios/ADIOS2#4023
Campaign fix by @dmitry-ganyushin in Campaign fix ornladios/ADIOS2#4024
readthedocs: enable query docs by @vicentebolea in readthedocs: enable query docs ornladios/ADIOS2#4030
Don't force initialization for buffers whose contents we will immediately destroy by @eisenhauer in Don't force initialization for buffers whose contents we will immediately destroy ornladios/ADIOS2#4031
fix IO.available_attributes(), remove a debug print from Stream, fix … by @pnorbert in fix IO.available_attributes(), remove a debug print from Stream, fix … ornladios/ADIOS2#4021
campaign management: update sqlite database after another run by @dmitry-ganyushin in campaign management: update sqlite database after another run ornladios/ADIOS2#4038
Fixed campaign python script. by @dmitry-ganyushin in Fixed campaign python script. ornladios/ADIOS2#4040
Fix Windows Testing build by @eisenhauer in Fix Windows Testing build ornladios/ADIOS2#4027
Tweak POSIX fail on EOF to kill heisenbug by @eisenhauer in Tweak POSIX fail on EOF to kill heisenbug ornladios/ADIOS2#4035
ci: add macos static build by @vicentebolea in ci: add macos static build ornladios/ADIOS2#4041
Python write scalars by @pnorbert in Python write scalars ornladios/ADIOS2#4036
Add a static windows build to CI by @eisenhauer in Add a static windows build to CI ornladios/ADIOS2#4037
Add arguments to IO.AvailableAttributes() and io.available_attributes… by @pnorbert in Add arguments to IO.AvailableAttributes() and io.available_attributes… ornladios/ADIOS2#4043
Return a 0-dim numpy array of size 1  when reading a scalar variable … by @pnorbert in Return a 0-dim numpy array of size 1  when reading a scalar variable … ornladios/ADIOS2#4044
Add timeout parameter to stream.steps(). Necessary for controlling ti… by @pnorbert in Add timeout parameter to stream.steps(). Necessary for controlling ti… ornladios/ADIOS2#4045
blosc2: do not export blosc2 lib by @vicentebolea in blosc2: do not export blosc2 lib ornladios/ADIOS2#4055
Fix segfault when asking for BlocksInfo for a variable name that does… by @pnorbert in Fix segfault when asking for BlocksInfo for a variable name that does… ornladios/ADIOS2#4047
Reading of campaign configuration parameters from ~/.config/adios2 by @dmitry-ganyushin in Reading of campaign configuration parameters from ~/.config/adios2 ornladios/ADIOS2#4048
do not flush io and adios in read mode. BP5 reader does not like it. by @pnorbert in do not flush io and adios in read mode. BP5 reader does not like it. ornladios/ADIOS2#4065
Allow plugin operators to take advantage of the estimated size API by @rupertnash in Allow plugin operators to take advantage of the estimated size API ornladios/ADIOS2#4046
Add minmax and shape functions to CampaignReader, so that per-block i… by @pnorbert in Add minmax and shape functions to CampaignReader, so that per-block i… ornladios/ADIOS2#4067
fixes to still be able to build with gcc 4.8.2.  by @pnorbert in fixes to still be able to build with gcc 4.8.2.  ornladios/ADIOS2#4063
added support to read back from H5T_STRING VARIABLES by @guj in added support to read back from H5T_STRING VARIABLES ornladios/ADIOS2#4060
Using the correct flag to detect the CUDA backend in ZFP by @anagainaru in Using the correct flag to detect the CUDA backend in ZFP ornladios/ADIOS2#4066
Fix Reord to use MinBlocksInfo where appropriate by @eisenhauer in Fix Reord to use MinBlocksInfo where appropriate ornladios/ADIOS2#4071


Restructure python API doc in separate main topic, add working exam… by @pnorbert in - Restructure python API doc in separate main topic, add working exam… ornladios/ADIOS2#4075


C bindings for the memory space related functions by @anagainaru in C bindings for the memory space related functions ornladios/ADIOS2#4074
Actually look at return value for read in remote_server by @eisenhauer in Actually look at return value for read in remote_server ornladios/ADIOS2#4078
Fortran bindings for memory space related functions by @anagainaru in Fortran bindings for memory space related functions ornladios/ADIOS2#4077
Raise an exception if remote open fails by @eisenhauer in Raise an exception if remote open fails ornladios/ADIOS2#4069
Python: add the same treatment to attributes as to variables before: … by @pnorbert in Python: add the same treatment to attributes as to variables before: … ornladios/ADIOS2#4076
Update documentation for 2.10 changes to the GPU-backend by @anagainaru in Update documentation for 2.10 changes to the GPU-backend ornladios/ADIOS2#4083
BlockIndex.Evaluate() made branch based on BP5 vs BP4. To support Cam… by @pnorbert in BlockIndex.Evaluate() made branch based on BP5 vs BP4. To support Cam… ornladios/ADIOS2#4084
Fix typo in the links to external tutorials  by @anagainaru in Fix typo in the links to external tutorials  ornladios/ADIOS2#4086
adios2_define_derived_variable C/Fortran API. C is compiled condition… by @pnorbert in adios2_define_derived_variable C/Fortran API. C is compiled condition… ornladios/ADIOS2#4088
Add setup for Aurora (load adios2 as e4s package) by @pnorbert in Add setup for Aurora (load adios2 as e4s package) ornladios/ADIOS2#4089
Do not create adios-campaign/ unless there is something to record by @pnorbert in Do not create adios-campaign/ unless there is something to record ornladios/ADIOS2#4096
Bison 3.8 Parser by @lizdulac in Bison 3.8 Parser ornladios/ADIOS2#4062
WIP: Make Fortran tests fail with a non-zero exit code by @eisenhauer in WIP: Make Fortran tests fail with a non-zero exit code ornladios/ADIOS2#4097
Fix typo in Fortran API docs by @JamieJQuinn in Fix typo in Fortran API docs ornladios/ADIOS2#4102
ci: add ccache job summary by @vicentebolea in ci: add ccache job summary ornladios/ADIOS2#4101
Fix static blosc2 build by @vicentebolea in Fix static blosc2 build ornladios/ADIOS2#4093
Don't run derived test in MPI mode, it's not written for that by @eisenhauer in Don't run derived test in MPI mode, it's not written for that ornladios/ADIOS2#4104
Pull in DILL Upstream that avoids libFFI except on demand. by @eisenhauer in Pull in DILL Upstream that avoids libFFI except on demand. ornladios/ADIOS2#4091
Update campaign manager script to handle config file, ... by @pnorbert in Update campaign manager script to handle config file, ... ornladios/ADIOS2#4111
Use EXPECT_EQ instead of assert() in tests by @eisenhauer in Use EXPECT_EQ instead of assert() in tests ornladios/ADIOS2#4108
Fix warnings that happen in Release build by @eisenhauer in Fix warnings that happen in Release build ornladios/ADIOS2#4113
EVpath upstream to make NO_RDMA more robust by @eisenhauer in EVpath upstream to make NO_RDMA more robust ornladios/ADIOS2#4116
Different names for MPI and Serial tests by @eisenhauer in Different names for MPI and Serial tests ornladios/ADIOS2#4118
cmake: add sqlite3 and zlib dep in adios2 cmake pkg by @vicentebolea in cmake: add sqlite3 and zlib dep in adios2 cmake pkg ornladios/ADIOS2#4120
Add support for user options in ~/.config/adios2/adios2.yaml by @pnorbert in Add support for user options in ~/.config/adios2/adios2.yaml ornladios/ADIOS2#4119
Updates to campaign management by @pnorbert in Updates to campaign management ornladios/ADIOS2#4122
Add attribute support to campaign by @pnorbert in Add attribute support to campaign ornladios/ADIOS2#4124
DataPlane Configuration changes by @eisenhauer in DataPlane Configuration changes ornladios/ADIOS2#4121
Add -f file1 [file2...] option to process adios files from a list ins… by @pnorbert in Add -f file1 [file2...] option to process adios files from a list ins… ornladios/ADIOS2#4126
Add the CURL function to derived variables by @lizdulac in Add the CURL function to derived variables ornladios/ADIOS2#4114
Setting the derived variable support OFF by default by @anagainaru in Setting the derived variable support OFF by default ornladios/ADIOS2#4127
Fixes for FreeBSD, including upstream by @eisenhauer in Fixes for FreeBSD, including upstream ornladios/ADIOS2#4138
Compile FileHTTP on Windows by @eisenhauer in Compile FileHTTP on Windows ornladios/ADIOS2#4132
Option in bpls to show the expression string for derived variables by @anagainaru in Option in bpls to show the expression string for derived variables ornladios/ADIOS2#4145
pugixml,cmake: fix linkage when pugixml is external by @vicentebolea in pugixml,cmake: fix linkage when pugixml is external ornladios/ADIOS2#4142
ReadModeFlatten by @eisenhauer in ReadModeFlatten ornladios/ADIOS2#4147
Minor docs tweaks by @eisenhauer in Minor docs tweaks ornladios/ADIOS2#4153
add line back to gs-pipeline.py by @caitlinross in add line back to gs-pipeline.py ornladios/ADIOS2#4155
Upstream EVPath and SST updates to make the Visual Studio compiler happy. by @eisenhauer in Upstream EVPath and SST updates to make the Visual Studio compiler happy. ornladios/ADIOS2#4154
adios2-config: set the policy directly by @mathstuf in adios2-config: set the policy directly ornladios/ADIOS2#4157
Adding hooks to gather performance for derived variables by @anagainaru in Adding hooks to gather performance for derived variables ornladios/ADIOS2#4161
Remove special ReadFlattenSteps Mode, switch to control by writer-sid… by @eisenhauer in Remove special ReadFlattenSteps Mode, switch to control by writer-sid… ornladios/ADIOS2#4160
Reorg Remote as base class in preparation for more remote subclasses by @eisenhauer in Reorg Remote as base class in preparation for more remote subclasses ornladios/ADIOS2#4162
Update CURL implementation to allow the compiler to optimize the code by @anagainaru in Update CURL implementation to allow the compiler to optimize the code ornladios/ADIOS2#4163
Dmitry's Xrootd implementation, with minor updates by @eisenhauer in Dmitry's Xrootd implementation, with minor updates ornladios/ADIOS2#4164
Typo in documentation by @anagainaru in Typo in documentation ornladios/ADIOS2#4166
Basic Xrootd remote fixes by @eisenhauer in Basic Xrootd remote fixes ornladios/ADIOS2#4167
Compress the expression string into one line for bpls by @lizdulac in Compress the expression string into one line for bpls ornladios/ADIOS2#4158
Add server-side ADIOS file pools to Xrootd by @eisenhauer in Add server-side ADIOS file pools to Xrootd ornladios/ADIOS2#4170
Add API call to reset memory selection by @franzpoeschel in Add API call to reset memory selection ornladios/ADIOS2#4169
Close more FDs because XRootd plays games in library init by @eisenhauer in Close more FDs because XRootd plays games in library init ornladios/ADIOS2#4178
EVPath Upstream by @eisenhauer in EVPath Upstream ornladios/ADIOS2#4181
Xrootd Server Cleanup by @eisenhauer in Xrootd Server Cleanup ornladios/ADIOS2#4173
Kill outdated reference to bindings.Mode.ReadFlattenSteps by @eisenhauer in Kill outdated reference to bindings.Mode.ReadFlattenSteps ornladios/ADIOS2#4185
Add macro defines for BP3, BP4 and BP5 by @franzpoeschel in Add macro defines for BP3, BP4 and BP5 ornladios/ADIOS2#4191
cmake: add ADIOS2_LIBADIOS_MODE flag by @vicentebolea in cmake: add ADIOS2_LIBADIOS_MODE flag ornladios/ADIOS2#4196
Add random port/report port in background, switch to malloc for data buffers by @eisenhauer in Add random port/report port in background, switch to malloc for data buffers ornladios/ADIOS2#4183
Patch for xrootd with derived variables by @anagainaru in Patch for xrootd with derived variables ornladios/ADIOS2#4200
FFS tweaks by @eisenhauer in FFS tweaks ornladios/ADIOS2#4203
Dill upstream in master by @eisenhauer in Dill upstream in master ornladios/ADIOS2#4197
Read profiler fix by @guj in Read profiler fix ornladios/ADIOS2#4206
Do Basename for storing reader profiling by @eisenhauer in Do Basename for storing reader profiling ornladios/ADIOS2#4204
Limit the exposed symbols related to derived variables by @anagainaru in Limit the exposed symbols related to derived variables ornladios/ADIOS2#4207
include  to be able to compile std::function<> with GCC c… by @pnorbert in include <functional> to be able to compile std::function<> with GCC c… ornladios/ADIOS2#4209
ci: added rocm gha build by @vicentebolea in ci: added rocm gha build ornladios/ADIOS2#4213
print and flush last line in remote server to ensure it shows up on t… by @pnorbert in print and flush last line in remote server to ensure it shows up on t… ornladios/ADIOS2#4215
Backport PR 4189 and 4174 to master by @pnorbert in Backport PR 4189 and 4174 to master ornladios/ADIOS2#4217
ci: add sync script workflow by @vicentebolea in ci: add sync script workflow ornladios/ADIOS2#4224
Fix some DimsArray issues and add unit testing by @eisenhauer in Fix some DimsArray issues and add unit testing ornladios/ADIOS2#4221
[Bug fix] Switch from ROCM_VERSION_MAJOR to HIP_VERSION_MAJOR by @anagainaru in [Bug fix] Switch from ROCM_VERSION_MAJOR to HIP_VERSION_MAJOR ornladios/ADIOS2#4222
ci: remove macos11 build by @vicentebolea in ci: remove macos11 build ornladios/ADIOS2#4229
Extend Expression Library: Subtract by @lizdulac in Extend Expression Library: Subtract ornladios/ADIOS2#4227
ADIOS2 User Side KVCache to accelerate the remote query access. by @Change72 in ADIOS2 User Side KVCache to accelerate the remote query access. ornladios/ADIOS2#4210
Fixing C++ and Fortran example to correctly read in files (not master branch this time) by @adrianjhpc in Fixing C++ and Fortran example to correctly read in files (not master branch this time) ornladios/ADIOS2#4239
ci: add frontier pipelines by @vicentebolea in ci: add frontier pipelines ornladios/ADIOS2#4223
ci: do not test frontier commit prior to frontier support by @vicentebolea in ci: do not test frontier commit prior to frontier support ornladios/ADIOS2#4242
Update ReadMe.md by @vicentebolea in Update ReadMe.md ornladios/ADIOS2#4243
ATL and EVPath Upstream by @eisenhauer in ATL and EVPath Upstream ornladios/ADIOS2#4238
Remove reference to xarray backend by @JamesMcClung in Remove reference to xarray backend ornladios/ADIOS2#4235
First cut at reader-side derived variables by @eisenhauer in First cut at reader-side derived variables ornladios/ADIOS2#4228
Update pybind11 to 2.13.1  by @vicentebolea in Update pybind11 to 2.13.1  ornladios/ADIOS2#4245
Connect to tunnel server to launch remote server by @pnorbert in Connect to tunnel server to launch remote server ornladios/ADIOS2#4234
Fix VarShape() for Joined Arrays by @eisenhauer in Fix VarShape() for Joined Arrays ornladios/ADIOS2#4246
[Bug fix] Read side computation of derived variables should not be triggered when data is stored by @anagainaru in [Bug fix] Read side computation of derived variables should not be triggered when data is stored ornladios/ADIOS2#4247
change to ADIOS2_USE_KVCACHE from ADIOS2_USE_Cache to be consistent i… by @pnorbert in change to ADIOS2_USE_KVCACHE from ADIOS2_USE_Cache to be consistent i… ornladios/ADIOS2#4250
cmake,ci: disable kvcache by @vicentebolea in cmake,ci: disable kvcache ornladios/ADIOS2#4256
cmake: use MPI_CXX for targets of CXX sources by @vicentebolea in cmake: use MPI_CXX for targets of CXX sources ornladios/ADIOS2#4255
Fix errors and warning related to derived variables by @anagainaru in Fix errors and warning related to derived variables ornladios/ADIOS2#4252
Don't print kvcache connection closed message when it was not opened. by @pnorbert in Don't print kvcache connection closed message when it was not opened. ornladios/ADIOS2#4251
Fix CampaignReader when a campaign has multiple hosts. Directory indi… by @pnorbert in Fix CampaignReader when a campaign has multiple hosts. Directory indi… ornladios/ADIOS2#4259
cmake: only remove werror|wall install test by @vicentebolea in cmake: only remove werror|wall install test ornladios/ADIOS2#4260
ci: update gcc11 images to ubuntu22.04 by @vicentebolea in ci: update gcc11 images to ubuntu22.04 ornladios/ADIOS2#4262
ci,windows: Use conda for all deps by @vicentebolea in ci,windows: Use conda for all deps ornladios/ADIOS2#4266
KVCache ctest and cache key optimization by @Change72 in KVCache ctest and cache key optimization ornladios/ADIOS2#4267
Add package matrix to readme by @vicentebolea in Add package matrix to readme ornladios/ADIOS2#4265
ci,macos: use conda for all deps by @vicentebolea in ci,macos: use conda for all deps ornladios/ADIOS2#4269
Replace lexer.l with unformatted lexer.l by @lizdulac in Replace lexer.l with unformatted lexer.l ornladios/ADIOS2#4271
ci,python: enable python in windows builds by @vicentebolea in ci,python: enable python in windows builds ornladios/ADIOS2#4139
ci: address gha warnings by @vicentebolea in ci: address gha warnings ornladios/ADIOS2#4268
EVpath upstream by @eisenhauer in EVpath upstream ornladios/ADIOS2#4277
Add io.define_derived_variable(name, expression, type) function to Py… by @pnorbert in Add io.define_derived_variable(name, expression, type) function to Py… ornladios/ADIOS2#4275
Remote SST streaming by @eisenhauer in Remote SST streaming ornladios/ADIOS2#4280
FFS upstream by @eisenhauer in FFS upstream ornladios/ADIOS2#4281
FFS and ENET upstream by @eisenhauer in FFS and ENET upstream ornladios/ADIOS2#4286
FFS include fixup from Upstream by @eisenhauer in FFS include fixup from Upstream ornladios/ADIOS2#4288
cmake: dont set version/soversion in interface lib by @vicentebolea in cmake: dont set version/soversion in interface lib ornladios/ADIOS2#4290
EVPath upstream for mingw by @eisenhauer in EVPath upstream for mingw ornladios/ADIOS2#4289
Fixing parser/lexer related errors by @anagainaru in Fixing parser/lexer related errors ornladios/ADIOS2#4293
Relaxing the restriction of the derived variables to have the same type as the operands by @anagainaru in Relaxing the restriction of the derived variables to have the same type as the operands ornladios/ADIOS2#4291
ADIOS-level tweaks for mingw by @eisenhauer in ADIOS-level tweaks for mingw ornladios/ADIOS2#4295
Rationalize SST_HAVE_MPI_DP by @eisenhauer in Rationalize SST_HAVE_MPI_DP ornladios/ADIOS2#4298
Extend Derived Variable Expressions: Multiplication, Division, Pow, Sqrt by @lizdulac in Extend Derived Variable Expressions: Multiplication, Division, Pow, Sqrt ornladios/ADIOS2#4248
KVCache use MinBlocksInfo to get start/count in query by @Change72 in KVCache use MinBlocksInfo to get start/count in query ornladios/ADIOS2#4294
Documentation and fixing the API for derived variables by @anagainaru in Documentation and fixing the API for derived variables ornladios/ADIOS2#4301
Adding the derived variables documentation to the advance section by @anagainaru in Adding the derived variables documentation to the advance section ornladios/ADIOS2#4302
Try MacOS gfortran fixup by @eisenhauer in Try MacOS gfortran fixup ornladios/ADIOS2#4305
Restore the derived variable default to OFF by @eisenhauer in Restore the derived variable default to OFF ornladios/ADIOS2#4306
Uniquify filenames in HeatTransfer tests by @eisenhauer in Uniquify filenames in HeatTransfer tests ornladios/ADIOS2#4307
Update the script to build adios with Kokkos for Frontier by @anagainaru in Update the script to build adios with Kokkos for Frontier ornladios/ADIOS2#4303
update codeowners by @vicentebolea in update codeowners ornladios/ADIOS2#4309
Fixing formatting in the derived documentation by @anagainaru in Fixing formatting in the derived documentation ornladios/ADIOS2#4310
Extend Derived Variable Expressions: Trig functions by @lizdulac in Extend Derived Variable Expressions: Trig functions ornladios/ADIOS2#4282
Update .gitattributes by @vicentebolea in Update .gitattributes ornladios/ADIOS2#4314
Add CTest for XRootd Remote support by @eisenhauer in Add CTest for XRootd Remote support ornladios/ADIOS2#4199
Open file with in-memory metadata  by @pnorbert in Open file with in-memory metadata  ornladios/ADIOS2#4315
Implementing reader-side Get()s for ExpressionString derived variables by @eisenhauer in Implementing reader-side Get()s for ExpressionString derived variables ornladios/ADIOS2#4249
ci: fix pypi artifacts by @vicentebolea in ci: fix pypi artifacts ornladios/ADIOS2#4316
Introducing aggregated derived operators  by @anagainaru in Introducing aggregated derived operators  ornladios/ADIOS2#4253
Updating very old tests by @eisenhauer in Updating very old tests ornladios/ADIOS2#4317
Tweak readme after test changes by @eisenhauer in Tweak readme after test changes ornladios/ADIOS2#4322
ci: only use conda-forge channel by @vicentebolea in ci: only use conda-forge channel ornladios/ADIOS2#4325
Extend Expressions: 3D Cross product by @lizdulac in Extend Expressions: 3D Cross product ornladios/ADIOS2#4319
cmake: refactor sst mpi vars by @vicentebolea in cmake: refactor sst mpi vars ornladios/ADIOS2#4299
Fix in python API:  by @pnorbert in Fix in python API:  ornladios/ADIOS2#4331
Fix an issue when reading blocks in streaming mode by @pnorbert in Fix an issue when reading blocks in streaming mode ornladios/ADIOS2#4332
Basic script to compare two BP files given a tolerance by @anagainaru in Basic script to compare two BP files given a tolerance ornladios/ADIOS2#4308
Korvo upstream - enable building without perl installed by @eisenhauer in Korvo upstream - enable building without perl installed ornladios/ADIOS2#4336
Look for tunnel server elsewhere if indicated by @eisenhauer in Look for tunnel server elsewhere if indicated ornladios/ADIOS2#4335
Compress the lossless part of MGARD data with Zstd.  by @pnorbert in Compress the lossless part of MGARD data with Zstd.  ornladios/ADIOS2#4339
If there's an exception in GenerateReadRequests, clear state and rethrow by @eisenhauer in If there's an exception in GenerateReadRequests, clear state and rethrow ornladios/ADIOS2#4338
Backport #3759 to master. by @pnorbert in Backport #3759 to master. ornladios/ADIOS2#4340
Setting the memory space for Spans to Host by @anagainaru in Setting the memory space for Spans to Host ornladios/ADIOS2#4343
New API to allow storing only stats for primary variables by @anagainaru in New API to allow storing only stats for primary variables ornladios/ADIOS2#4328
Updating the testing for the GPU backend by @anagainaru in Updating the testing for the GPU backend ornladios/ADIOS2#4345
Checks and changes in Get(variable, datum) by @eisenhauer in Checks and changes in Get(variable, datum) ornladios/ADIOS2#4352
Support for 4D arrays in ZFP compressor by @gregorweiss in Support for 4D arrays in ZFP compressor ornladios/ADIOS2#4344
Update the memory selection layout when there is a layout mismatch by @anagainaru in Update the memory selection layout when there is a layout mismatch ornladios/ADIOS2#4346
Fix the code that copies wrongly from host to device GPU buffers instead of device to host by @anagainaru in Fix the code that copies wrongly from host to device GPU buffers instead of device to host ornladios/ADIOS2#4359
Stop C/TestBPWriteStatsOnly from running with MPI, it's not suitable by @eisenhauer in Stop C/TestBPWriteStatsOnly from running with MPI, it's not suitable ornladios/ADIOS2#4361
Add logging to server by @eisenhauer in Add logging to server ornladios/ADIOS2#4362
ci(frontier): revert to use Core/24.00 by @vicentebolea in ci(frontier): revert to use Core/24.00 ornladios/ADIOS2#4364
Fix missing int64_t definition by @eisenhauer in Fix missing int64_t definition ornladios/ADIOS2#4365
Fix the Kokkos testing compilation error on Frontier by @anagainaru in Fix the Kokkos testing compilation error on Frontier ornladios/ADIOS2#4366
Replacing DefApps with Core/24.00 for the frontier-cray CI by @anagainaru in Replacing DefApps with Core/24.00 for the frontier-cray CI ornladios/ADIOS2#4367
Add testing for structs using Kokkos Views by @anagainaru in Add testing for structs using Kokkos Views ornladios/ADIOS2#4369
Some BP5 Serialization documentation, mostly writer-side perspective. by @eisenhauer in Some BP5 Serialization documentation, mostly writer-side perspective. ornladios/ADIOS2#4372
Possibly fix leak when an ondemand request comes in just before close by @eisenhauer in Possibly fix leak when an ondemand request comes in just before close ornladios/ADIOS2#4373
fix(cmake): increase min required cmake when using bloscs2 by @vicentebolea in fix(cmake): increase min required cmake when using bloscs2 ornladios/ADIOS2#4379
ci(msan): fine tune test timeouts by @vicentebolea in ci(msan): fine tune test timeouts ornladios/ADIOS2#4380
Start developer_docs directory with some content by @eisenhauer in Start developer_docs directory with some content ornladios/ADIOS2#4385
FFS Upstream by @eisenhauer in FFS Upstream ornladios/ADIOS2#4391
Add New SelectiveMetadatAggregation method by @eisenhauer in Add New SelectiveMetadatAggregation method ornladios/ADIOS2#4387
Fix bug in reader side derived vars by @eisenhauer in Fix bug in reader side derived vars ornladios/ADIOS2#4393
[Bug fix] SegFault when a variable that is part of a derived expression doesn't have data by @anagainaru in [Bug fix] SegFault when a variable that is part of a derived expression doesn't have data ornladios/ADIOS2#4394
[Bug fix] Change the default expression string for derived variables by @anagainaru in [Bug fix] Change the default expression string for derived variables ornladios/ADIOS2#4396
VarRec->PerWriterBlockStart is initialized, but never used, remove it by @eisenhauer in VarRec->PerWriterBlockStart is initialized, but never used, remove it ornladios/ADIOS2#4386
Separate the derived variable testing in MPI and not MPI functions by @anagainaru in Separate the derived variable testing in MPI and not MPI functions ornladios/ADIOS2#4395
Fix name clashes in concurrent tests by @eisenhauer in Fix name clashes in concurrent tests ornladios/ADIOS2#4397
Add the VariableExprStr function in the CampaignReader by @anagainaru in Add the VariableExprStr function in the CampaignReader ornladios/ADIOS2#4401
Fixed typo in GPU-aware docs by @lahwaacz in Fixed typo in GPU-aware docs ornladios/ADIOS2#4403
Fix DESTDIR installation by @lahwaacz in Fix DESTDIR installation ornladios/ADIOS2#4402
docs: add ADIOS2_USE_PIP by @vicentebolea in docs: add ADIOS2_USE_PIP ornladios/ADIOS2#4408
added more details in profiling collection by @guj in added more details in profiling collection ornladios/ADIOS2#4342
Update cmake version used for the Frontier build script by @anagainaru in Update cmake version used for the Frontier build script ornladios/ADIOS2#4400
Added note to PerformDataWrite (it is collective) by @guj in Added note to PerformDataWrite (it is collective) ornladios/ADIOS2#4409
ci: add spack ci sync job by @vicentebolea in ci: add spack ci sync job ornladios/ADIOS2#4420
ci: add spack ci job by @vicentebolea in ci: add spack ci job ornladios/ADIOS2#4421
fix FLEX arguments for cmake by @pnorbert in fix FLEX arguments for cmake ornladios/ADIOS2#4423
ci: recover cdash status by @vicentebolea in ci: recover cdash status ornladios/ADIOS2#4425
Testing the python API for derived variables (Stats and Expression) by @anagainaru in Testing the python API for derived variables (Stats and Expression) ornladios/ADIOS2#4399
Make adios2_remote_server multithreaded and compress responses using … by @pnorbert in Make adios2_remote_server multithreaded and compress responses using … ornladios/ADIOS2#4407
cmake: refactor generate-adios2-config.sh by @vicentebolea in cmake: refactor generate-adios2-config.sh ornladios/ADIOS2#4405
ci: rehaul sanitizer builds by @vicentebolea in ci: rehaul sanitizer builds ornladios/ADIOS2#4424
Fix for cxx23 by @pnorbert in Fix for cxx23 ornladios/ADIOS2#4416
Fix effectively ignored XML parameters for SZ operator by @gregorweiss in Fix effectively ignored XML parameters for SZ operator ornladios/ADIOS2#4404
thirdparty: Update kwsys by @vicentebolea in thirdparty: Update kwsys ornladios/ADIOS2#4412
Update pugixml by @vicentebolea in Update pugixml ornladios/ADIOS2#4437
Update pybind11 by @vicentebolea in Update pybind11 ornladios/ADIOS2#4436
EVPath upstream by @eisenhauer in EVPath upstream ornladios/ADIOS2#4428
Update pugixml by @vicentebolea in Update pugixml ornladios/ADIOS2#4439
Operator for BigWhoop compression by @gregorweiss in Operator for BigWhoop compression ornladios/ADIOS2#4398
docs: update readthedocs.yml to new requirements by @vicentebolea in docs: update readthedocs.yml to new requirements ornladios/ADIOS2#4445
Fix buffer overflow by @eisenhauer in Fix buffer overflow ornladios/ADIOS2#4447
ReadMe.md: 2.10.2 is available by @eschnett in ReadMe.md: 2.10.2 is available ornladios/ADIOS2#4448
GTKorvo Upstream by @eisenhauer in GTKorvo Upstream ornladios/ADIOS2#4450
Add support for key-encrypted metadata in campaign files. Ask the con… by @pnorbert in Add support for key-encrypted metadata in campaign files. Ask the con… ornladios/ADIOS2#4451
Remote server test fix by @eisenhauer in Remote server test fix ornladios/ADIOS2#4456
Modify remote requests to include step count in a single request ... by @pnorbert in Modify remote requests to include step count in a single request ... ornladios/ADIOS2#4455
ci: set ubuntu host to be ubuntu22.04 by @vicentebolea in ci: set ubuntu host to be ubuntu22.04 ornladios/ADIOS2#4464
Cache data blocks larger than 1MB in files. by @pnorbert in Cache data blocks larger than 1MB in files. ornladios/ADIOS2#4461
Retry on server connection failure by @eisenhauer in Retry on server connection failure ornladios/ADIOS2#4465
Fixup Shape for FlattenSteps by @eisenhauer in Fixup Shape for FlattenSteps ornladios/ADIOS2#4467
Bindings for cuPy pointers by @anagainaru in Bindings for cuPy pointers ornladios/ADIOS2#4459
Kill Modifiable info item for Attributes by @eisenhauer in Kill Modifiable info item for Attributes ornladios/ADIOS2#4468
[BugFix] Set the correct dimensions and type for a derived expression by @anagainaru in [BugFix] Set the correct dimensions and type for a derived expression ornladios/ADIOS2#4473
Daos Engine Merge by @eisenhauer in Daos Engine Merge ornladios/ADIOS2#4477
Cleanup CMake a bit by @eisenhauer in Cleanup CMake a bit ornladios/ADIOS2#4479
ci,frontier: do not load hdf5 by @vicentebolea in ci,frontier: do not load hdf5 ornladios/ADIOS2#4481
ci,macos: specify lib shared type in gh cache by @vicentebolea in ci,macos: specify lib shared type in gh cache ornladios/ADIOS2#4484
Catch Shape.size() change by @eisenhauer in Catch Shape.size() change ornladios/ADIOS2#4487
Make filenames not conflict in TestForEOF by @eisenhauer in Make filenames not conflict in TestForEOF ornladios/ADIOS2#4490
python: stream.write accept np array w/o extra args by @vicentebolea in python: stream.write accept np array w/o extra args ornladios/ADIOS2#4491
Fix joined array output in bpls by @eisenhauer in Fix joined array output in bpls ornladios/ADIOS2#4494
mpi_dp: build always, heuristics determine priority by @vicentebolea in mpi_dp: build always, heuristics determine priority ornladios/ADIOS2#4498
ci: delegate cdash status into the cdash-status action by @vicentebolea in ci: delegate cdash status into the cdash-status action ornladios/ADIOS2#4501
ci: codeql ignore thirdparties by @vicentebolea in ci: codeql ignore thirdparties ornladios/ADIOS2#4500
ci: codeql ignore thirdparties by @vicentebolea in ci: codeql ignore thirdparties ornladios/ADIOS2#4503
ci: set conda classic solver by @vicentebolea in ci: set conda classic solver ornladios/ADIOS2#4507
ci: update frank cluster tags by @vicentebolea in ci: update frank cluster tags ornladios/ADIOS2#4499
Simpler Joined Array Size mod, backout prior fix by @eisenhauer in Simpler Joined Array Size mod, backout prior fix ornladios/ADIOS2#4508
Hopefully fix a heisen bug by @eisenhauer in Hopefully fix a heisen bug ornladios/ADIOS2#4509
ci: fix codeql warnings by @vicentebolea in ci: fix codeql warnings ornladios/ADIOS2#4506
issues: stale issues that have been open been inactive by @vicentebolea in issues: stale issues that have been open been inactive ornladios/ADIOS2#4495
Make the committed DAOS engines actually work by @eisenhauer in Make the committed DAOS engines actually work ornladios/ADIOS2#4510
Suppress persistent fortran warnings by @eisenhauer in Suppress persistent fortran warnings ornladios/ADIOS2#4511
cmake: expose ADIOS2_HAVE_SST in cmake pkgs by @vicentebolea in cmake: expose ADIOS2_HAVE_SST in cmake pkgs ornladios/ADIOS2#4512
Kill heisen failures on xrootd start by @eisenhauer in Kill heisen failures on xrootd start ornladios/ADIOS2#4515
Support -D -d -t for BP5 files, i.e. dump a subset of each block of … by @pnorbert in Support -D -d -t for BP5 files, i.e. dump a subset of each block of … ornladios/ADIOS2#4519
Use Pread() instead of read() in Posix file transport to eliminate kernel state dependency by @eisenhauer in Use Pread() instead of read() in Posix file transport to eliminate kernel state dependency ornladios/ADIOS2#4517
New reading engine "TimeSeries" that can read .ats text file ...  by @pnorbert in New reading engine "TimeSeries" that can read .ats text file ...  ornladios/ADIOS2#4520
ci: bump UO Frank sanitizer kernel ver by @vicentebolea i...

View the full release notes at https://github.com/ornladios/ADIOS2/releases/tag/v2.11.0.

---

[chenrui333]

  adios2
    * Non-executables were installed to "/home/linuxbrew/.linuxbrew/opt/adios2/bin".
      The offending files are:
        /home/linuxbrew/.linuxbrew/opt/adios2/bin/bpcmp.py

[github-actions]

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