Bump version to 2.0, require libcups v3.

.gitignore

@@ -5,11 +5,11 @@
 /configure~
 /doc/pappl.epub
 /pappl/cppcheck.log
-/pappl/libpappl.1.dylib
+/pappl/libpappl.2.dylib
 /pappl/libpappl.a
 /pappl/libpappl.dylib
 /pappl/libpappl.so
-/pappl/libpappl.so.1
+/pappl/libpappl.so.2
 /pappl/pappl.pc
 /pappl/parse-lock-log
 /Makedefs

CHANGES.md

@@ -2,41 +2,8 @@ Changes in PAPPL
 ================
 
 
-Changes in v1.4.1
+Changes in v2.0b1
 -----------------
 
-- Fixed typos in the names of the `papplJobResume` and `papplJobSuspend`
-  functions (Issue #295)
-
-
-Changes in v1.4.0
------------------
-
-- Added support for "job-retain-until" (Issue #14)
-- Added new PAPPL-Create-Printers operation, and the PAPPL mainloop API now
-  auto-adds local printers the first time a server is run (Issue #245)
-- Added new `papplDeviceRemoveScheme` and `papplDeviceRemoveTypes` APIs to
-  disable unwanted device types (Issue #259)
-- Added support for suspending and resuming jobs at copy boundaries (Issue #266)
-- Added support for server configuration files (Issue #279)
-- Now preserve the paused state of printers (Issue #286)
-- Fixed reporting of "xxx-k-octet-supported" attributes.
-- Fixed printing of 1/2/4-bit grayscale PNG images (Issue #267)
-- Fixed USB serial number for DYMO printers (Issue #271)
-- Fixed a potential buffer overflow in the logging code (Issue #272)
-- Fixed DNS-SD advertisements when the server name is set to "localhost"
-  (Issue #274)
-- Fixed hostname change detection when using mDNSResponder (Issue #282)
-- Fixed authentication cookie comparisons for simple password mode.
-- Fixed a potential time-of-use issue with PAPPL-created directories.
-- Fixed handling of trailing '%' in log format strings.
-- Updated the `options` sub-command to list vendor options and values
-  (Issue #255)
-- Updated web interface to show the age of jobs (Issue #256)
-- Updated "devices" sub-command to have the PAPPL server find the devices
-  instead of doing it directly (Issue #262)
-- Updated default logging to be less chatty (Issue #270)
-- Updated the Wi-Fi configuration page to support hidden networks.
-- Updated the Wi-Fi configuration page reload time to 30 seconds.
-- Updated TLS certificate generation to support more types of certificates and
-  to use modern OpenSSL/GNU TLS APIs.
+- Now require libcups v3 or higher.
+- Increased `PAPPL_MAX_TYPE` to 128 (Issue #268)

config.h.in

@@ -1,7 +1,7 @@
 //
 // Configuration header file for the Printer Application Framework
 //
-// Copyright © 2019-2022 by Michael R Sweet.
+// Copyright © 2019-2023 by Michael R Sweet.
 //
 // Licensed under Apache License v2.0.  See the file "LICENSE" for more
 // information.
@@ -25,17 +25,6 @@
 #define CUPS_SERVERROOT		"/etc/cups"
 
 
-// DNS-SD (mDNSResponder or Avahi)
-#undef HAVE_DNSSD
-#undef HAVE_MDNSRESPONDER
-#undef HAVE_AVAHI
-
-
-// GNU TLS, LibreSSL/OpenSSL
-#undef HAVE_GNUTLS
-#undef HAVE_OPENSSL
-
-
 // libjpeg
 #undef HAVE_LIBJPEG
 
@@ -52,14 +41,3 @@
 #undef HAVE_LIBPAM
 #undef HAVE_SECURITY_PAM_APPL_H
 #undef HAVE_PAM_PAM_APPL_H
-
-
-// String functions
-#undef HAVE_STRLCPY
-
-
-// Random number support
-#undef HAVE_SYS_RANDOM_H
-#undef HAVE_ARC4RANDOM
-#undef HAVE_GETRANDOM
-#undef HAVE_GNUTLS_RND