[master] Restored deleted entries.

ChangeLog

@@ -5,6 +5,115 @@
 	(Trac #3436, git b927deb2b4579f93ba74d4be8f5a3a4eaa3c6422)
 	(Trac #3409, git 777dbdb29a641f7d8661f9cc2c22f1cb9fe7eb14)
 
+798.	[build]		tomek
+	JSON configuration backend is now the default. BUNDY backend
+	is now deprecated after #3413 removed the BIND10/Bundy framework.
+	(Trac #3476, git 727b65f2c62bbd7dc599b2e7956167e2b3c34098)
+
+797.	[build]		tomek
+	Removed a lot of remaining BIND10 framework: bind10, bindctl,
+	cfgmgr, cmdctl, msgq, stats, sysinfo, tests, usermgr from src/bin
+	directory, also src/lib/python directory. Python3 is not
+	required anymore, unless documentation generation is enabled.
+	(Trac #3413, git d7b297ac475193f687d07b0489ac74585d4f3814)
+
+796.	[doc]		tomek
+	User's Guide renamed to Kea Administrator Reference Manual,
+	removed sections specific to BIND10/Bundy framework, rewritten
+	general and DHCPv4 specific examples.
+	(Trac #3418, git 73e6019d83760f0500890240e2e187dcd5e1e14c)
+
+795.	[func]		marcin
+	Added support to keactrl to start, stop, reconfigure and gather
+	status of the DHCP-DDNS server.
+	(Trac #3465, git 6bc61470c9ccee001fe282d0f879bcddac0b8721)
+
+794.	[func]		fdupont
+	cryptolink: add OpenSSL crypto backend as an alternative to Botan
+	by specifying --with-openssl[=PATH] on the "configure" command
+	line. Add hash support to the cryptolink API and use it in DHCP
+	DDNS, removing the Botan dependency.
+	(Trac #2406, git 4b4110dd68706b4171fc6d8a6f4f2a9cd820edac)
+
+793.	[func]		tmark
+	DHCP-DDNS: Implemented dynamic reconfiguration of the server,
+	triggered when the SIGHUP signal is received by the server's
+	process. Also, server performs a graceful shut down when SIGINT
+	or SIGTERM signal is received.
+	(Trac #3407, git f1a224df1e46098748ba60205be09ada4600515f)
+
+792.	[func]		marcin
+	Implemented keactrl script used to start, stop, reconfigure Kea
+	servers and get their status and configuration data. This script
+	is installed only if the JSON configuration backend is in use.
+	(Trac #3422, git e1d164c7a9a54a7aacea88c8c57cd2826e06012b)
+
+791.	[func]		tmark
+	DHCP-DDNS: Now supports configure.ac parameter: --with-kea-config.
+	It allows selecting configuration backend and accepts one of two
+	values: BUNDY, which uses Bundy (former BIND10) framework as Kea
+	0.8 did, or JSON, which reads configuration from a JSON file.
+	(Trac #3401, git 8e69209caafc81041229f3d9601599f3d98fc86e)
+
+790.	[func]		marcin
+	DHCPv4 server: Implemented dynamic reconfiguration of the server,
+	triggered when the SIGHUP signal is received by the server's
+	process. Also, server performs a graceful shut down when SIGINT
+	or SIGTERM signal is received.
+	(Trac #3405, git dd0270bd91cf8fc958b8b388950d343d311ee99e)
+
+789.	[bug]		marcin
+	DHCPv4 server sends Renewal Time (58) and Rebinding Time (59)
+	options to the client when the appropriate timers are set
+	in the configuration. Previously, the timers were ignored.
+	(Trac #3336, git b3c8a079889411182ade517c85aa4fe5d6b8719a)
+
+788.	[func]		tomek
+	DHCPv4 server: New parameter added to configure.ac: --with-kea-config.
+	It allows selecting configuration backend and accepts one of two
+	values: BUNDY, which uses Bundy (former BIND10) framework as Kea
+	0.8 did, or JSON, which reads configuration from a JSON file.
+	(Trac #3399, git 6e4dd3ae58c091ba0fd64c87fa8d7c268210f99b)
+
+787.	[func]		marcin
+	DHCPv6 server: Implemented dynamic reconfiguration of the server,
+	triggered when the SIGHUP signal is received by the server's
+	process. Also, server performs a graceful shut down when SIGINT
+	or SIGTERM signal is received.
+	(Trac #3406, git 3be60fa6ac521aecae6ae92d26dc03792bc76903)
+
+786.	[func]		tmark
+	DHCP-DDNS now supports DDNS updates with TSIG.  Please refer to the
+	Kea Guide for details. Prior to this TSIG keys could be defined but
+	were not used.
+	(Trac #3432, git 80fea12a53d1e832d4e7b710ca6ea613300f73ea)
+
+785.	[bug]		marcin
+	DHCPv6 server avoids collisions between prefixes that are allocated
+	as a result of receiving hints from the clients. Previously the
+	whole prefix (including bits beyond the prefix length) was used to
+	search existing leases in the lease database. If not found, the
+	new lease was crated for the prefix sent by the client. If another
+	client sent the same prefix but with different non-significant bits
+	the prefix was allocated. This led to prefix collisions. Currently,
+	server ignores bits beyond the prefix length when searching for
+	existing leases.
+	(Trac #3246, git 50de7df4195195e981ae9c8c6f1b4100047d5bb5)
+
+784.	[func]		tmark
+	DHCP_DDNS's configuration was changed. The unused parameter, "interface"
+	was deleted.  Three new parameters, "ncr_protocol", "ncr_format", and
+	"dns_server_timeout" were added.  Please refer to Kea Guide for
+	details.
+	(Trac #3268,    git bd60252e679f19b062f61926647f661ab169f21c)
+
+783.	[func]*		tomek
+	DHCPv6 server: New parameter added to configure: --with-kea-config.
+	It allows selecting configuration backend and accepts one of two
+	values: BUNDY, which uses Bundy (former BIND10 framework as Kea
+	0.8 did, or JSON, which reads configuration from a JSON file.
+	(Trac #3400, git 7e9fdfa644b81f72bfa5300b7ddcdb9754400769)
+
 782.	[func]		tmark
 	Added sender-ip, sender-port, and max-queue-size parameters to
 	the dhcp-ddns configuration section of both b10-dhcp4 and b10-dhcp6.