Commit b0dc8772 authored by Konrad Sztyber's avatar Konrad Sztyber Committed by Tomasz Zawadzki
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CHANGELOG: reorder and format entries for v25.05 release 



Change-Id: Ia79df97db69f59bd55cc07fe3b236d0ed278c76c
Signed-off-by: default avatarKonrad Sztyber <ksztyber@nvidia.com>
Reviewed-on: https://review.spdk.io/c/spdk/spdk/+/26047


Reviewed-by: default avatarTomasz Zawadzki <tomasz@tzawadzki.com>
Reviewed-by: default avatarJim Harris <jim.harris@nvidia.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@nvidia.com>
Tested-by: default avatarSPDK Automated Test System <spdkbot@gmail.com>
parent 1667e16b

CHANGELOG.md

+14 −15
Original line number Diff line number Diff line
@@ -11,12 +11,6 @@ utilizes UMR (User Memory Region) registration, which allows changing properties 
which are then used by the NIC to perform the offload (e.g. encrypt/decrypt) while doing

RDMA_READ/RDMA_WRITE operations.



### python



Renamed python binaries with "-" instead of "_"

spdk-rpc, spdk-sma and spdk-cli to be more platform

independent for linux/windows according to pypi and hatch suggestions



### bdev



Added capability to insert/strip DIF from IOs in the bdev layer.  This allows users to to rely on
@@ -41,15 +35,15 @@ Added support for UNMAP. 
### bdev_nvme



Added controller configuration consistency check, so all controllers created with the same name will

be forced to have consistent setting, either multipath or failover. No mixing of different '-x'

be forced to have consistent setting, either multipath or failover. No mixing of different `-x`

options will be allowed.



Changed default mode: if no '-x' option is specified in bdev_nvme_attach_controller RPC call,

Changed default mode: if no `-x` option is specified in `bdev_nvme_attach_controller` RPC call,

the multipath mode will be assigned as a default.



Changed `spdk_bdev_nvme_create` API function, the `multipath` parameter was removed as it is redundant

to `multipath` field in spdk_bdev_nvme_ctrlr_opts structure passed as a parameter to this function.

If multipathing shall be enabled for nvme bdev, `bdev_opts.multipath` shall be set to `true`. When

Changed `spdk_bdev_nvme_create` API function, the `multipath` parameter was removed as it is

redundant to `multipath` field in `spdk_bdev_nvme_ctrlr_opts` structure passed as a parameter to

this function.  To enable multipath, `bdev_opts.multipath` must be set to `true`.  When

`bdev_opts.multipath` is set to `false`, failover mode is enabled.



Added public APIs `spdk_bdev_nvme_get_opts` and `spdk_bdev_nvme_set_opts` to get default bdev nvme
@@ -105,9 +99,9 @@ Two new APIs have been added to manage interrupt events in poll group. 
`spdk_nvme_poll_group_get_fd()` retrieves the internal epoll file descriptor of the poll group.



`spdk_nvme_poll_group_wait()` waits for interrupt events on all the I/O queue pair file descriptors

in a poll group. When an interrupt event gets generated, it processes any outstanding completions

on the I/O queue pair with interrupts. These interrupt events are registered at the the time of I/O

queue pair creation.

in a poll group. When an interrupt event gets generated, it processes any outstanding completions on

the I/O queue pair with interrupts. These interrupt events are registered at the time of I/O queue

pair creation.



Added `spdk_nvme_ctrlr_get_id` function returning the ID of the NVMe controller.
@@ -132,9 +126,14 @@ in milliseconds. 
Added `hide_metadata` option to `nvmf_subsystem_add_ns` RPC controlling the corresponding bdev's

`hide_metadata` option.



### python



Renamed python binaries with `-` instead of `_` spdk-rpc, spdk-sma and spdk-cli to be more platform

independent for Linux/Windows according to PyPI and hatch suggestions.



### reduce



Add `spdk_reduce_vol_get_info()` to get the information for the compressed volume.

Added `spdk_reduce_vol_get_info()` to get the information for the compressed volume.



### sock