expand NEWS

include bug fixes and other improvements, as otherwise they wouldn't be
documented in a user-accessible way, given that ChangeLog wasn't all
that usable, and is gone entirely now.

this backfills from the release notes i have put next to each tar ball
since 1.0.5. and then some edits, in particular release dates.

NEWS

@@ -1,229 +1,651 @@
-[1.5.0]
+1.5.0 (2024-08-02)
+==================
 
-Changed default config & state locations to follow the XDG basedir spec.
-The old locations remain supported.
+Compatibility Concerns:
 
-The reference point for relative local paths in the configuration file
-is now the file's containing directory.
+- The reference point for relative local paths in the configuration file
+  is now the file's containing directory
+- Maildir Path cannot be nested into Inbox anymore (this was never documented)
+- Renamed the ReNew/--renew/-N options to Upgrade/--upgrade/-u and
+  Delete/--delete/-d to Gone/--gone/-g
+- Superseded SSLVersions option with TLSVersions, and disabled TLS v1.0
+  and v1.1 by default
+- Renamed SSLType option to TLSType
+- Placeholders will be now created for messages exceeding MaxSize even if they
+  are flagged on the source side
+- Placeholder upgrades no longer pull flag updates along unless also requested
+- New messages which we are about to expunge from the source side are not
+  propaged any more even if the target side would keep them
+- Tunnel is now consistently assumed to be secure, so some warnings are gone
 
-Placeholders will be now created for messages exceeding MaxSize even if
-they are flagged on the source side.
+New Features:
 
-Renamed the ReNew/--renew/-N options to Upgrade/--upgrade/-u
-and Delete/--delete/-d to Gone/--gone/-g.
+- Changed default config & state locations to follow the XDG basedir spec;
+  the old locations remain supported
+- Added support for IMAP mailbox names with non-ASCII characters
+- Added support for Maildir Paths with suffixes (not ending with a slash)
+- Made the Channel side to expire with MaxMessages configurable
+- MaxMessages and MaxSize can be used together now
+- The unfiltered list of mailboxes in each Store can be printed now
+- A proper summary is now printed prior to exiting.
+  This includes expunges, which are now included in the progress as well.
+- Added support for mirroring deletions more accurately; option ExpungeSolo
+- Added new sync operation 'Old' to retry previously skipped messages
+- Added --ext-exit option to indicate with the exit code whether Stores
+  were modified
+- Added --dry-run option
 
-Superseded SSLVersions option with TLSVersions, and disabled TLS v1.0
-and v1.1 by default. Renamed SSLType option to TLSType.
+Improvements:
 
-Made the Channel side to expire with MaxMessages configurable.
+- Added support for the LITERAL- IMAP extension, which improves upload
+  performance with f.ex. GMail somewhat
+- Improved error handling when attempting to store too big messages on
+  f.ex. GMail
+- Malformed messages with incomplete headers will be propagated now
+- A notice is now emitted if the server does not support race-free Trash
+- Improved checking for invalid command lines
+- Options not supported due to the build configuration are still recognized
+  now, to make error messages more helpful
+- The progress indicator is rate-limited now
+- Various improvements to the debugging output
+- Vastly extended the autotest suite
 
-MaxMessages and MaxSize can be used together now.
+Bug Fixes:
 
-Added support for IMAP mailbox names with non-ASCII characters.
+- Worked around "unexpected EOF" error messages at end of TLS connections;
+  affects f.ex. GMail
+- Worked around protocol corruption issue with iCloud (mail.me.com)
+- Fixed missing CAPABILITY command after logging in if the server does not
+  report updated capabilities automatically (affects f.ex. MS Exchange)
+- Fixed CopyArrivalDate failing on some date strings
+- Fixed propagation of new messages to non-UIDPLUS servers
+- Fixed Timeout being ignored by DNS host resolution
+- Fixed broken Tunnel potentially causing SIGPIPE
+- Fixed Tunnel leaving behind zombie processes
+- Fixed expunges not being propagated at all if the first run after they
+  occurred did not include --delete
+- Fixed MaxMessages being exceeded when only --new was used
+- Fixed messages being instantly expired despite being important when only
+  --new was used
+- Trash-ing failures now prevent expunging and cause a non-zero exit code
+- Fixed placeholders being needlessly trashed
+- Fixed TrashNewOnly and TrashRemoteNew omitting messages for which only
+  a placeholder was synced
+- Fixed TrashRemoteNew omitting messages which exceed MaxSize
+- Fixed TrashRemoteNew not using race-free expunge
+- Optimized some places with unnecessarily high CPU usage
+- Fixed unnecessary network usage by non-selective uni-directional syncs when
+  no placeholders are present
+- Fixed crash when Patterns yields nothing when built with new compilers
+- Fixed crash when all flag propagations to a mailbox failed
+- Fixed handling of errors during opening mailboxes
+- Removed useless "lost track of ... messages" warnings when resuming after
+  an interruption
+- Fixed many minor bugs in corner cases, mostly when resuming after
+  interruptions
 
-Added support for Maildir Paths with suffixes.
 
-The unfiltered list of mailboxes in each Store can be printed now.
+1.4.4 (2021-12-03)
+==================
 
-A proper summary is now printed prior to exiting.
-This includes expunges, which are now included in the progress as well.
+Bug Fixes:
 
-Added new sync operation 'Old'.
+- Fixed CVE-2021-3657: multiple buffer overflows on excessively large
+  IMAP literals
+- Fixed CVE-2021-44143: buffer overflow on header-less messages
+- Fixed crash on certain malformed messages in Maildirs
+- Fixed somewhat spurious notice about conflicting changes on
+  messages marked as deleted
 
-Added support for mirroring deletions more accurately.
 
-Added --dry-run option.
+1.4.3 (2021-07-29)
+==================
 
-Added --ext-exit option.
+Improvements:
 
-[1.4.0]
+- Arbitrarily large GSSAPI authentication tokens are supported now
+- Symlink loops in Maildirs are detected now
 
-The 'isync' compatibility wrapper was removed.
 
-Added support for disabling TLS v1.3 - adjust SSLVersions if you set it.
-Removed support for obsolete/insecure SSL v3.
+1.4.2 (2021-06-06)
+==================
 
-The IMAP '$Forwarded' / Maildir 'P' (passed) flag is supported now.
+Improvements:
 
-Support for configuring a TLS cipher string was added.
+- INBOX miss-casing in Path setting is tolerated now
 
-IMAP mailbox subscriptions are supported now.
+Bug Fixes:
 
-The IMAP user query can be scripted now.
+- Fixed CVE-2021-3578: possible remote code execution
+- Fixed crash on invalid CAPABILITY response code
 
-Added built-in support for macOS Keychain.
 
-Messages excluded by MaxSize will now result in placeholders.
+1.3.6 (2021-06-06)
+==================
 
-The use of Master/Slave terminology has been deprecated.
+Bug Fixes:
 
-[1.3.0]
+- Fixed CVE-2021-3578
 
-Network timeout handling has been added.
 
-Support for proper Maildir++ and a Maildir sub-folder naming style
-without extra dots have been added.
+1.4.1 (2021-02-21)
+==================
 
-Support for TLS client certificates was added.
+Bug Fixes:
 
-Support for recovering from baseless UID validity changes was added.
+- Fixed CVE-2021-20247: IMAP LIST/LSUB path traversal vulnerability
+- Fixed UIDVALIDITY change recovery potentially leading to data loss
+- Fixed spurious "unexpected FETCH response" errors with some servers
+- Worked around FastMail sending malformed PERMANENTFLAGS
 
-The get-cert script was renamed to mbsync-get-cert.
 
-[1.2.0]
+1.3.5 (2021-02-21)
+==================
 
-The 'isync' compatibility wrapper is now deprecated.
+Bug Fixes:
 
-An IMAP Path/NAMESPACE rooted in INBOX won't be handled specially any more.
-This means that some Patterns may need adjustment.
+- Fixed CVE-2021-20247
 
-The default output is a lot less verbose now.
-The meanings of the -V and -D options changed significantly.
 
-The SSL/TLS configuration has been re-designed.
-SSL is now explicitly enabled or disabled - "use SSL if available" is gone.
-Notice: Tunnels are assumed to be secure and thus default to no SSL.
+1.4.0 (2021-02-03)
+==================
 
-Support for SASL (flexible authentication) has been added.
+Compatibility Concerns:
 
-Support for Windows file systems has been added.
+- The 'isync' compatibility wrapper was removed
+- A C11 compiler is required for building now
+- The validity of the config file is checked more strictly now, including:
+  - Appearance of options in unexpected places
+  - The capitalization of INBOX
+- The new TLSv1.3 flag must be added to SSLVersions if the option is
+  used, unless disabling that version is desired (which is unlikely)
+- Removed support for the obsolete/insecure SSL v3
+- The use of Master/Slave terminology has been deprecated
 
-Support for compressed data transfer has been added.
+New Features:
 
-Folder deletions can be propagated now.
+- The IMAP '$Forwarded' / Maildir 'P' (passed) flag is supported now
+- Support for configuring a TLS cipher string was added
+- IMAP mailbox subscriptions are supported now
+- The IMAP user query can be scripted now
+- Added built-in support for the macOS Keychain
+- Messages excluded by MaxSize will now result in placeholders
 
-[1.1.0]
+Bug Fixes:
 
-Support for hierarchical mailboxes in Patterns.
+- IMAP protocol errors are handled more robustly now
+- Fixed support for SASL's built-in EXTERNAL mechanism
+- Improved reliability of synchronization when resuming interrupted runs
+- Fixed MaxSize being ignored under certain circumstances when only one of
+  New and ReNew was requested
+- Fixed a network inefficiency occurring with server-side mailboxes that
+  receive new messages only via mbsync
 
-Full support for IMAP pipelining (streaming, parallelization) added.
-This is considerably faster especially with high-latency networks.
 
-Faster and hopefully more reliable support for IMAP servers without the
-UIDPLUS extension (e.g., M$ Exchange).
+1.3.4 (2021-02-03)
+==================
 
-More automatic handling of SSL certificates.
+Bug Fixes:
 
-IPv6 support.
+- Fixed regression in handling NAMESPACE 'INBOX.', introduced in v1.3.2
 
-IMAP password query can be scripted.
 
-Message arrival dates can be propagated.
+1.3.3 (2020-08-04)
+==================
 
-Data safety in case of system crashes was improved.
+Improvements:
 
-MaxMessages was made vastly more useful.
+- PassCmd supports even bigger XOAUTH2 tokens now
 
-[1.0.0]
+Bug Fixes:
 
-Essentially a rewrite. Synchronization state storage concept, configuration
-and command line changed entirely.
+- Fixed crash on syncing multiple Channels which refer to different
+  Stores which use a common IMAPAccount
+- Fixed crash on IMAP connection breaking down while using -Dd
+
+
+1.3.2 (2020-07-08)
+==================
+
+Improvements:
+
+- Increased PassCmd buffer size to accommodate XOAUTH2 tokens
+
+Bug Fixes:
+
+- Improved SSL error handling
+- Improved resilience to IMAP server bugs relating to FETCH
+- Fixed handling of non-uppercase IMAP iNbOx spellings
+- Fixed timeouts while uploading big messages
+- Fixed parsing of NIL hierarchy delimiters in IMAP LIST responses
+- Fixed crash when using Tunnel in an IPv6-enabled build
+- Fixed libcrypto detection from OpenSSL 1.1+ without pkg-config
+- Made --debug-crash work with Yama ptrace protection
+
+
+1.3.1 (2019-05-28)
+==================
+
+Improvements:
+
+- SSL now uses SNI, which for example GMail requires
+- The perl 5.14 requirement is now made explicit
+
+Bug Fixes:
+
+- Fixed fallbacks for missing UIDPLUS extension (with e.g. DavMail)
+- Fixed UIDVALIDITY recovery with really long Message-id headers
+- Fixed GSSAPI authentication with Kerberos
+- Fixed support for IMAP servers which do not sort search results (e.g.,
+  poczta.o2.pl)
+- Fixed CopyArrivalDate on platforms without glibc
+- Fixed useless SASL warnings with certain plugins
+- Improved OpenBSD support
+- Fixed a bunch of compiler warnings
+
+
+1.3.0 (2017-10-01)
+==================
+
+Compatibility Concerns:
+
+- If you have Maildir sub-folders, you need to update the configuration
+  to specify the naming style
+- get-cert was renamed to mbsync-get-cert to avoid namespace pollution
+- Attempts to enable SSL v2 now produce warnings. They were already
+  ineffective due to OpenSSL having removed the support a while ago.
+
+New Features:
+
+- Network timeout handling has been added
+- Support for proper Maildir++ and a Maildir sub-folder naming style
+  without extra dots have been added
+- Support for TLS client certificates was added
+- Support for recovering from baseless UID validity changes was added
+- The option DisableExtension for working around IMAP (server) bugs
+  was added
+
+Improvements:
+
+- Opening an IMAP Store is now immediately canceled when the opposite
+  Store failed to open
+
+Bug Fixes:
+
+- Fixed handling of UIDs upwards of 2^31
+- Fixed mailboxes being skipped with certain combinations of Patterns
+  and Path when the same IMAP Store is used in multiple Channels
+- Pattern INBOX* is not complained about any more if no Path is defined
+- Trashing messages now also resumes after an interruption, rather than
+  starting from scratch
+- Fixed spurious "TUID lost" warnings after interruption
+- Fixed various corner cases when resuming syncing after interruption.
+  The test suite exercises this much more thoroughly now.
+
+
+1.2.3 (2017-10-01)
+==================
+
+Improvements:
+
+- Enabled TLS 1.1 and 1.2 by default
+
+Bug Fixes:
+
+- Fixed cross-build with OpenSSL when using pkg-config
+- Fixed GCC 7 -Wimplicit-fallthrough warnings
+
+
+1.2.2 (2017-08-05)
+==================
+
+Improvements:
+
+- Added support for OpenSSL 1.1
+- IMAP UIDs up to 2^31 are now supported (as opposed to 10^9 before)
+
+Bug Fixes:
+
+- Fixed spurious reports about decompression errors
+- Fixed error reporting in both SSL server certificate validation
+  and IMAP COMPRESS support
+- Fixed use of IMAP LOGIN authentication in some configurations
+- Fixed handling of IMAP NAMESPACE without hierarchy delimiter
+- Fixed fallback to IPv4 when the kernel is built without IPv6 support
+
+
+1.2.1 (2015-11-08)
+==================
+
+Improvements:
+
+- The dependencies on Berkeley DB and zlib (and the features they enable)
+  can be explicitly disabled now
+- It is now possible to nest a Maildir Store's Path into its Inbox
+
+Bug Fixes:
+
+- Fixed IPv6-enabled builds crashing upon host name resolution failure
+- Fixed updating Maildir flags crashing on OpenBSD
+- Fixed deadlocks with NFS home directories
+- Fixed SASL authentication with GSS-API
+- Fixed messages being uploaded again and again with some servers
+- Fixed duplicate mailboxes with IMAP NAMESPACE "INBOX."
+- Fixed some problems in the IMAP command submission code
+- Fixed build with static libdb, libnsl, and libsocket
+- Fixed -DN not implying -Dn
+
+
+1.2.0 (2015-04-03)
+==================
+
+Compatibility concerns:
+
+- The 'isync' compatibility wrapper is now deprecated
+- Excess arguments in the config file are not silently ignored any more
+- An IMAP Path/NAMESPACE rooted in INBOX won't be handled specially
+  any more (the INBOX. prefix was never stripped).
+  This means that some Master/Slave/Patterns may need adjustment.
+- The SSL/TLS configuration has been re-designed.
+  SSL is now explicitly enabled or disabled - "use SSL if available" is gone.
+  Notice: Tunnels are assumed to be secure and thus default to no SSL.
+  The use of the system certificate store can be disabled now.
+- The default output is a lot less verbose now.
+  The meanings of the -V and -D options changed significantly.
+
+New Features:
+
+- Support for SASL (flexible authentication) has been added
+- Support for Windows file systems has been added by making a replacement
+  for the colon configurable
+- Support for compressed data transfer (IMAP COMPRESS) has been added
+- Folder deletions can be propagated now
+- The peak memory usage can be limited now
+
+Improvements:
+
+- The LITERAL+ IMAP extension will not be used any more when uploading big
+  messages, to enable early rejection of big uploads
+- A dysfunctional Store (e.g., bad password) will now be tried only once,
+  not for every Channel it is used in
+
+Bugfixes:
+
+- Fixed handling of some exceptional IMAP protocol conditions
+- Fixed spurious "unhandled SSL error 6" messages
+- Fixed failure to create Maildir Inbox
+
+
+1.1.3 (2015-04-03)
+==================
+
+Bug Fixes:
+
+- Fixed bogus "unexpected command continuation request"
+- Fixed out-of-Path INBOX never being matched by Patterns
+- Fixed escaping in PassCmd in mbsyncrc.sample
+
+
+1.1.2 (2015-01-18)
+==================
+
+Improvements:
+
+- Configurations with only TLS 1.1/1.2 are now actually possible
+- For security reasons, RequireSSL is not ignored anymore even when Tunnel
+  is used - you'll probably need to explicitly disable it
+- Maildir Stores with only Inbox but no Path are now permitted
+- IMAP Stores with an explicitly empty Path are now permitted
+
+Bug Fixes:
+
+- Fixed acceptance of trusted SSL host certificates
+- Fixed duplication of uploaded messages with some IMAP servers (in
+  particular, seznam.cz)
+- Fixed some memory management mistakes, some of which would cause crashes
+- Fixed garbage at end of folder names when using Patterns with some servers
+- Fixed Patterns misbehaving with certain server-provided namespaces
+
+
+1.1.1 (2014-06-01)
+==================
+
+Bug Fixes:
+
+- Fixed build on FreeBSD
+- Several fixes relating to badly handled IMAP responses,
+  including some crashes
+- Fixed folder handling in isync compatibility wrapper
+- Added pedantic error handling in some rather unlikely places
+- Man page fixes
+- Some cosmetical fixes
+
+
+1.1.0 (2013-12-18)
+==================
+
+New Features:
+
+- Added support for hierarchical mailboxes in Patterns
+- Added full support for IMAP pipelining (streaming, parallelization).
+  This is considerably faster especially with high-latency networks.
+- Added IPv6 support
+- IMAP password query can be scripted now; option PassCmd
+- Message arrival dates can be propagated now; option CopyArrivalDate
+- Added ExpireUnread option
+
+Improvements:
+
+- Data safety in case of system crashes was improved
+- Faster and hopefully more reliable support for IMAP servers without
+  the UIDPLUS extension (e.g., M$ Exchange)
+- More automatic handling of SSL certificates
+- MaxMessages was made vastly more useful
+
+Bug Fixes:
+
+(rumored)
+
+
+1.0.6 (2013-02-20)
+==================
+
+Bug Fixes:
+
+- Fixed CVE-2013-0289: missing SSL subject verification
+- Fixed 64-bit cleanness
+
+
+1.0.5 (2012-04-28)
+==================
+
+Improvements:
+
+- In the wrapper, give the implicitly created IMAP Account config the
+  name of the Store
+
+Bug Fixes:
+
+- Fixed crash if neither Host nor Tunnel are specified
+- Fixed handling of failure to store messages
+- Fixed hang after failed start_tls
+- Fixed memory access error (used memcpy for overlapping regions)
+
+
+1.0.4 (2008-02-23)
+==================
+
+- Bug Fixes
+
+
+1.0.3 (2006-11-03)
+==================
+
+- Bug Fixes
+
+
+1.0.2 (2006-02-25)
+==================
+
+- Bug Fixes
+
+
+1.0.1 (2005-03-28)
+==================
+
+- Bug Fixes
+
+
+1.0.0 (2004-09-15)
+==================
+
+This is essentially a rewrite. Synchronization state storage concept,
+configuration and command line changed entirely.
 But you needn't to worry about the upgrade, as a fully automated migration
 path is provided, even for users of isync 0.7 and below.
-Still, you should re-read the manual to be able to take full advantage of the
-new features:
+Still, you should re-read the manual to be able to take full advantage of
+the new features:
 
-The supported mailbox types can be freely paired.
-A possible application of this is using a local IMAP server to access
-mailboxes that are not natively supported yet.
+- The supported mailbox types can be freely paired now.
+  A possible application of this is using a local IMAP server to access
+  mailboxes that are not natively supported yet.
+- Message deletions (expunges) are now propagated both ways, so there is
+  no need for using mutt with maildir_trash any more
+- Additional trash options added
+- 'OneToOne' was replaced by something more flexible
+- Added partial support for IMAP pipelining (streaming, parallelization).
+  This makes flag change propagation much faster - this affects every
+  message that becomes Seen/Read.
 
-Message deletions (expunges) are now propagated both ways, so there is no need
-for using mutt with maildir_trash any more.
 
-Additional trash options added.
+0.9.2 (2003-12-07)
+==================
 
-`OneToOne' replaced by something more flexible.
+- Bug Fixes
 
-Partial support for IMAP pipelining (streaming, parallelization) added.
-Makes flag change propagation much faster - this affects every message that
-becomes Seen/Read.
 
-[0.9]
+0.9.1 (2003-05-07)
+==================
 
-Added Tunnel directive to allow the user to specify a shell command to run
-to set up an IMAP connection in place of a TCP socket (eg., to run over
-an SSH session).
+- Bug Fixes
 
-Added PREAUTH support (useful mostly in conjunction with Tunnel).
 
-Messages marked deleted are not uploaded when we are going to expunge.
+0.9 (2003-05-05)
+================
 
-Locally generated messages are not re-fetched after uploading even if the
-UIDPLUS extension is not supported by the server.
+Compatibility Concerns:
 
-Added `OneToOne' configuration option: ignore any Mailbox specifications
-and instead pick up all mailboxes from the local MailDir and remote Folder
-and map them 1:1 onto each other according to their names.
+- -C now creates both local and remote boxes; the new -L and -R create
+  only local/remote ones.
 
--C now creates both local and remote boxes; -L and -R create only local/remote.
+New Features:
 
---quiet is now really quiet.
+- Added Tunnel directive to allow the user to specify a shell command to
+  run to set up an IMAP connection in place of a TCP socket (e.g., to run
+  over an SSH session)
+- Added PREAUTH support (useful mostly in conjunction with Tunnel)
+- Added 'OneToOne' configuration option: ignore any Mailbox specifications
+  and instead pick up all mailboxes from the local MailDir and remote
+  Folder, and map them 1:1 onto each other according to their names
 
-[0.8]
+Improvements:
 
-!!! IMPORTANT !!!
+- Messages marked deleted are not uploaded when we are going to expunge
+- Locally generated messages are not re-fetched after uploading even if
+  the UIDPLUS extension is not supported by the server
+- --quiet is now really quiet
 
-In order to fix the problem where messages copied from one mailbox to
-another were not uploaded to the new mailbox, the way Isync stores the UID
-for each message needed to be changed.  As a result, you _MUST_ delete all
-the messages in the local maildir box before using this version.  Otherwise
-it will upload every message to the server thinking its a new mail.
 
-[0.7]
+0.8 (2002-01-28)
+================
 
-Added `MaxMessages' configuration option to allow tracking of only the most
-recently added message in the local mailbox.
+Compatibility Concerns:
 
-Added --create (-C) command line option to force creation of the local
-maildir-style mailbox if it doesn't already exist.
+- In order to fix the problem where messages copied from one mailbox to
+  another were not uploaded to the new mailbox, the way Isync stores the
+  UID for each message needed to be changed.  As a result, you _MUST_
+  delete all the messages in the local maildir box before using this
+  version. Otherwise it will upload every message to the server thinking
+  it is a new mail.
 
-[0.6]
 
-Added `Delete' configuration option to correspond to the -d command line
-option.
+0.7 (2001-11-20)
+================
 
-Added -a (--all) command line option to synchronize all mailboxes.
+New Features:
 
-[0.5]
+- Added 'MaxMessages' configuration option to allow tracking of only the
+  most recently added message in the local mailbox
+- Added --create (-C) command line option to force creation of the local
+  maildir-style mailbox if it doesn't already exist
 
-Updated SSL support.
 
-Added CRAM authentication support.
+0.6 (2001-10-31)
+================
 
-Added MailDir configuration option to specify the default location of local
-mailboxes when relative paths are used.
+New Features:
 
-Added support for uploading local messages to the IMAP server.
+- Added 'Delete' configuration option to correspond to the -d command
+  line option
+- Added -a (--all) command line option to synchronize all mailboxes
 
-Added CopyDeletedTo configuration option to cause isync to move deleted
-messages to a particular mailbox on the server when they are expunged.
 
-[0.4]
+0.5 (2001-06-13)
+================
 
-Added MaxSize configuration option to limit downloading of new messages from
-the server to less than some threshold.
+New Features:
 
-More robust --fast option works without using \Recent flags, so the previous
-problem with multiple accesses killing these flags is no longer a problem.
+- Updated SSL support
+- Added CRAM authentication support
+- Added MailDir configuration option to specify the default location of
+  local mailboxes when relative paths are used
+- Added support for uploading local messages to the IMAP server
+- Added CopyDeletedTo configuration option to cause isync to move deleted
+  messages to a particular mailbox on the server when they are expunged
 
-RFC2060 obsoleted RFC822.PEEK, use BODY.PEEK[] instead which does the same
-job.
 
-Don't need to request UID in a FETCH when doing UID FETCH (RFC2060 states
-that its automatically returned).
+0.4 (2000-12-31)
+================
 
-[0.3]
+New Features:
 
-Fixed to clean up temp maildir files when the fetch of a new message failed.
+- Added MaxSize configuration option to limit downloading of new messages
+  from the server to less than some threshold
 
-Fixed to not assume order of the flags returned by "UID FETCH"
+Improvements:
 
-Added support for building RPMs.
+- More robust --fast option works without using \Recent flags, so the
+  previous problem with multiple accesses killing these flags is no longer
+  a problem
+- RFC2060 obsoleted RFC822.PEEK; use BODY.PEEK[] instead which does the
+  same job
+- Stop requesting UID in FETCH when doing UID FETCH (RFC2060 states that
+  it is automatically returned)
 
-[0.2]
 
-SSL support added.
+0.3 (2000-12-21)
+================
 
-[0.1]
+New Features:
 
-Initial release.
+- Added support for building RPMs
+
+Bug Fixes:
+
+- Fixed failure to clean up temp maildir files when the fetch of a new
+  message failed
+- Fixed invalid assumption of order of the flags returned by "UID FETCH"
+
+
+0.2 (2000-12-21)
+================
+
+New Features:
+
+- Added SSL support
+
+
+0.1 (2000-12-20)
+================
+
+- Initial release