CHANGES

Legend:

[+] New/improved feature 
[B] Bug fixed
[K] Known issue
[O] Other

Change log
==========

v0.4.3

[B][CMM] OF1.2/OF1.3 added mask value for ARP_SPA 
[B][CMM] OF1.2/OF1.3 implemented WRITE_METADATA instruction parsing

[B][gnu-linux] pktclassifier: fixed bug handling unknown ICMPv6 options

[B][gnu-linux-dpdk] Fixing invalid release of buffers that were not in the bufferpool (core datapacket_t)
[B][gnu-linux-dpdk] Preventing double RX/TX queue setup #24 

v0.4.2 

[B] Fixing deadlock in switch_manager #16
[B] Fixing driver-extra-params #19

v0.4.1

[+] Improve markdown support in READMEs #12
[B] Fixed OF1.2 VLAN matching translation according to spec, issue #15

[B][gnu-linux] Fixed make check when rofl-pipeline is compiled with inline funcs. #8
[B][gnu-linux] Unbalanced throughput among ports beyond I/O limit #10

[+][gnu-linux-dpdk] Change verbosity of I/O debug logs #11

v0.4.0

[+] Added tutorial on how to create new platform drivers under src/xdpd/drivers/README
[+] Changed main version detection; now it uses VERSION file instead of 'git tag' 

[+][gnu-linux-dpdk] Merged GNU/Linux DPDK mainstream

v0.4RC2

[K] Automake 1.4 compilation. Please refer to the README.

[+][plugins][config] Now plugin checks for unrecognized elements and aborts if any are found 
[+] Marked SSL socket support as stable. Added example_ssl.cfg
[+] Adapted translation utils to the new rofl-pipeline APIs (constructors in HBO and use of getters) 
[B] Fixed deadlock during LSI destruction (port delete notification)

v0.4RC1

[K] Automake 1.4 compilation. Please refer to the README.

[+] Change in the build system: documentation is now compiled via `make doc`.
[+] Change in the build system: platform support is now compiled via `../configure --with-hw-support=driver-name`.

[+] Adapted to the new ROFL v0.4 terminology (afa->hal, fwd_module->driver)
[+] Added support for opaque string platform driver initialization (also in the config file)
[+] Added systemd service.unit file for xdpd
[+] Improved boot-strapping workflow.
[+] Improved command line options treatment

[+][CMM] Added system_manager and monitoring_manager APIs. 
[+][CMM] Added plugin event notification system. Supported events: port add/attach/detach/delete/status and monitoring status.
[+][CMM] Improved CMM debugging via new ROFL loggers. Unified logging level (C/C++) setting at runtime (via system_manager).
[K][CMM] switch_manager::rpc_disconnect_from_ctl() has been disabled. 

[+][plugins][config] Added support for multiple connections (>2). Added support for FQDNs, socket family and bind address and port.

[+][gnu-linux] Improved I/O subsytem, including new packet classifier (c_pktclassifier).
[+][gnu-linux] Adding support for stats in ioport_vlink.
[+][gnu-linux] Added experimental support for OF1.3. WARNING: OF1.3 is marked as pre-alpha. 
[B][gnu-linux] Fixed bug: not properly updating of_port_state in ioport_mmap ports when up/down events were done externally (i.e. ifconfig) 

[K][netfpga10g] Driver has not been adapted yet to the latest network byte order changes of the pipeline. Currently unusable.

v0.3.5 

[+] [gnu-linux] Adding support for LLC frame parsing (ETH_TYPE)

v0.3.4

[+][netfpga10g] Merged into mainstream support for the NetFPGA-10G platform (T.Sielach, M.Sune)
[B] Backport fixes on commit 25b49d52 and commit 9cdbc06c (devel-0.4); 'no port field and no prop-max-rate field in 1.0', 'invalid instructions reverse-mapping'
[O][gnu-linux] Reducing default buffer expiration timeout (180s->10s)

v0.3.3

[+] Cleanup and improve of plugin system 
[+] Added README to xDPd main folder
[+] Added legend to CHANGE file 
[B] Fixed bug #122: "Autotools does not detect changes on the plugin code"
[B] xmp plugin: fixed bug in handling of listening socket in xmp::init()
[B] Added missing m4 file bug #125 "config/plugin_xmp.m4 missing"
[O] Deleted unused and unmaintained plugins

v0.3.2

[+] Added xmp management plugin