+---------------------------
+
+What: SCTP_GET_PEER_ADDRS_NUM_OLD, SCTP_GET_PEER_ADDRS_OLD,
+ SCTP_GET_LOCAL_ADDRS_NUM_OLD, SCTP_GET_LOCAL_ADDRS_OLD
+When: June 2009
+Why: A newer version of the options have been introduced in 2005 that
+ removes the limitions of the old API. The sctp library has been
+ converted to use these new options at the same time. Any user
+ space app that directly uses the old options should convert to using
+ the new options.
+Who: Vlad Yasevich <vladislav.yasevich@hp.com>
+
+---------------------------
+
+What: Ability for non root users to shm_get hugetlb pages based on mlock
+ resource limits
+When: 2.6.31
+Why: Non root users need to be part of /proc/sys/vm/hugetlb_shm_group or
+ have CAP_IPC_LOCK to be able to allocate shm segments backed by
+ huge pages. The mlock based rlimit check to allow shm hugetlb is
+ inconsistent with mmap based allocations. Hence it is being
+ deprecated.
+Who: Ravikiran Thirumalai <kiran@scalex86.org>
+
+---------------------------
+
+What: CONFIG_THERMAL_HWMON
+When: January 2009
+Why: This option was introduced just to allow older lm-sensors userspace
+ to keep working over the upgrade to 2.6.26. At the scheduled time of
+ removal fixed lm-sensors (2.x or 3.x) should be readily available.
+Who: Rene Herman <rene.herman@gmail.com>
+
+---------------------------
+
+What: Code that is now under CONFIG_WIRELESS_EXT_SYSFS
+ (in net/core/net-sysfs.c)
+When: After the only user (hal) has seen a release with the patches
+ for enough time, probably some time in 2010.
+Why: Over 1K .text/.data size reduction, data is available in other
+ ways (ioctls)
+Who: Johannes Berg <johannes@sipsolutions.net>
+
+---------------------------
+
+What: CONFIG_NF_CT_ACCT
+When: 2.6.29
+Why: Accounting can now be enabled/disabled without kernel recompilation.
+ Currently used only to set a default value for a feature that is also
+ controlled by a kernel/module/sysfs/sysctl parameter.
+Who: Krzysztof Piotr Oledzki <ole@ans.pl>
+
+---------------------------
+
+What: i2c_attach_client(), i2c_detach_client(), i2c_driver->detach_client(),
+ i2c_adapter->client_register(), i2c_adapter->client_unregister
+When: 2.6.30
+Check: i2c_attach_client i2c_detach_client
+Why: Deprecated by the new (standard) device driver binding model. Use
+ i2c_driver->probe() and ->remove() instead.
+Who: Jean Delvare <khali@linux-fr.org>
+
+---------------------------
+
+What: fscher and fscpos drivers
+When: June 2009
+Why: Deprecated by the new fschmd driver.
+Who: Hans de Goede <hdegoede@redhat.com>
+ Jean Delvare <khali@linux-fr.org>
+
+---------------------------
+
+What: sysfs ui for changing p4-clockmod parameters
+When: September 2009
+Why: See commits 129f8ae9b1b5be94517da76009ea956e89104ce8 and
+ e088e4c9cdb618675874becb91b2fd581ee707e6.
+ Removal is subject to fixing any remaining bugs in ACPI which may
+ cause the thermal throttling not to happen at the right time.
+Who: Dave Jones <davej@redhat.com>, Matthew Garrett <mjg@redhat.com>
+
+-----------------------------
+
+What: __do_IRQ all in one fits nothing interrupt handler
+When: 2.6.32
+Why: __do_IRQ was kept for easy migration to the type flow handlers.
+ More than two years of migration time is enough.
+Who: Thomas Gleixner <tglx@linutronix.de>
+
+-----------------------------
+
+What: obsolete generic irq defines and typedefs
+When: 2.6.30
+Why: The defines and typedefs (hw_interrupt_type, no_irq_type, irq_desc_t)
+ have been kept around for migration reasons. After more than two years
+ it's time to remove them finally