history.txt

2012-09-25 zzz
 * Context: Make files final
 * EventLog: Fix IAE on portable
 * Jetty: Add non-NIO selector option (ticket #715)
 * OutboundEstablishState: Cleanup (ticket #671)
 * SimpleByteCache: Concurrent fix
 * UPnP: Cleanup & final
 * URLLauncher: Add xdg-open (ticket #617)

2012-09-21 zzz
 * BuildHandler: Use CoDel for inbound queue
 * ByteCache:
   - Prevent release of wrong size
   - Move all 16/32 byte users to SimpleByteCache
   - Increase SimpleByteCache default size.
 * ClientConnectionRunner:
   - Run HandleJob and MessageReceivedJob inline for speed
   - Remove payload from message map if availability announce fails
   - Cleanups
 * ClientManager:
   - Concurrent client map for faster lookup
   - Add by-hash client map for faster lookup by hash
 * ClientWriterRunner: Limit queue size
 * Clock: Synchronization, log large shifts to event log
 * Console: Mark all restarts on graphs using the event log.
 * FortunaRandomSource:
   - Fix bug that wasted entropy in nextInt()
   - Improved synchronization
 * GarlicMessage:
   - Add notes about GarlicMessageHandler and HandleGarlicMessageJob
     being unused in practice
 * I2CP:
   - Limit router/client queue sizes and queue wait times
   - Buffer output streams
 * i2psnark:
   - Implement blacklist for unreachable DHT peers
   - Reduce threshold for unreachable
   - Use ByteCache for chunks in/out
 * IP Lookup:
   - Add caching in RouterAddress with secondary caching
     in Addresses; use caches to speed up transport bids,
     blocklist checks, geoip lookups, and profile organizer
     checks (ticket #707)
   - Limit IP cache size in TransportImpl
   - Clear caches at shutdown
 * JobQueue: Reduce lock contention
 * LHMCache: New util, replacing several private versions
 * LogWriter:
   -  Duplicate log message removal
   -  Increase buffer time
 * NTCP: Move NTCPConnection outbound queue to CoDelPriority
 * OutNetMessage:
   - Centralize priority definitions
   - Raise netdb store and reply priority
 * Router:
   - Boost priority of shutdown thread
   - Replace ident log with new, general-purpose event log;
     use for stops, starts, and updates, and others.
   - New AQM CoDel queue utilities
   - Startup/shutdown synchronization fixes
 * RouterAddress: Remove unused expiration field to save space
 * SimpleTimer (ticket #653):
   - Move all remaining uses to SimpleTimer2
   - Deprecate
 * SSU:
   - Move MessageReceiver, UDPSender and UDPReceiver queues to CoDel
   - Separate PeerState outbound message list into a queue for unsent messages
     and a list for sent messages awaiting ack
   - Implement PeerState outbound queue as CoDelPriority
   - Implement backlogged indication like in NTCP
   - Increase initial and max RTO
   - Don't count ack-only packets in bandwidth allocation
 * Streaming: Don't send a RST to an hour/day limited peer,
   or blacklisted, or non-whitelisted, to not waste outbound bandwidth
 * SystemVersion: New util, to consolidate duplicate code,
   and determine Java version on Android
 * TunnelGateway:
   - Refactor TunnelGateway.Pending to its own file PendingGatewayMesasge
   - Move OBGW queue to CoDelPriority
   - Move IBGW queue to CoDel
   - Limit queue sizes
   - Add stat for overflow
   - Remove some stats
   - Change pumper to LinkedHashSet for efficiency
     (like NTCP Reader/Writer)
   - Limit messages pumped per cycle to increase
     round-robin fairness
   - Implement pushback from a backlogged transport
     queue to the pre-fragmentation queue
   - Comment out some unused code

* 2012-09-21 0.9.2 released

2012-09-15 zzz
 * Build: Fix unpack problem on Java 5: http://forum.i2p/viewtopic.php?t=7334

2012-09-14 zzz
 * SSU: Fix shutdown NPE (ticket #709)

2012-09-13 kytv
 * Update geoip.txt based on Maxmind GeoLite Country database from 2012-09-05

2012-09-12 kytv
 * Czech translation updates from Transifex

2012-09-10 meeh
 * Added fix for startup issues on newer versions of launchd (osx startup scripts)

2012-09-05 meeh
 * Added startup scripts for osx

2012-09-04 zzz
 * I2PTunnelServer: Clean shutdown after session exception
 * OutNetMessage: Speedup after profiling (ticket #707 - thx dg, kytv, zab)
 * SSU: Fix some issues with queueing outbound establishments

2012-08-31 zzz
 * i2psnark: Remove * from magnet and download names
 * Router: Lengthen shutdown spinner life
 * Startup: Don't complain about clients.config missing on Android

2012-08-29 zzz
 * ClientManager: Cleanups
 * i2psnark:
   - Fix NPE on destroy() if init() failed
   - Add new flood-resistant KBucket trim policy
   - Limit received MsgID size
 * NTCP: Reduce lock contention (ticket #697)
 * RandomIterator: Workaround for Android bug (ticket #703)

2012-08-27 zzz
 * i2psnark:
   - Notify threads awaiting DHT replies at shutdown
   - Fix cases where we weren't using the session for b32 lookup
 * Reseed: Remove forum.i2p2.de
 * Streaming: Limit amount of slow-start exponential growth
 * SSU:
   - Limit UDPSender queue size
   - Increase UDPSender max packet lifetime
   - Clear UDPSender queue before sending destroys to all
   - Increase PeerState queue size so large streaming windows
     don't get dropped right away, especially at slow start
   - Various improvements on iterating over pending outbound
     messages in PeerState
 * Wrapper: Update armv7 to 3.5.15

2012-08-27 kytv
 * Update Java Service Wrapper to v3.5.15.
    - Windows: Self-compiled with VS2010 in Windows 7. The icon has been
      changed from Tanuki's default to Itoopie.
    - FreeBSD: Self-compiled in FreeBSD 7.4 to eliminate the dependency on the
      compat6x port.
    - Linux ARMv5, Linux PPC32: Self-compiled in Debian Squeeze
    - Linux x86, Linux x64, MacOSX & Solaris: Binares are from the "community
      edition" deltapack offered by Tanuki. The x86 and x64 binaries for Linux
      have been stripped.

2012-08-26 zzz
 * DataHelper: Trim trailing whitespace when loading properties
 * NetDB: Increase floodfills, decrease flood redundancy
 * SendMessageOptions: Increase tag fields to 4 bits and use
                       table lookup for more flexibility
 * Streaming: Use packet type and current window size to adjust
              number of tags sent and tag threshold, to improve
              efficiency and reliability

2012-08-25 kytv
 * Dutch and German translation updates from Transifex
 * Router console typo fixes (#701)

2012-08-25 zzz
 * SDSCache: Reduce min and increase max size
 * SimpleByteCache: Change from LBQ to ABQ to reduce object churn
 * Other object churn cleanups (ticket #699)

2012-08-24 zzz
 * I2CP:
   - Add methods for sending a message with extended options
   - Fix cases where the efficient sendNoEffort() wasn't being used
 * i2psnark:
   - Use extended I2CP options for datagrams
   - Fix timeout for sent datagrams
   - Add link for local torrent file on details page
   - Show totals line even if only one torrent
   - Reduce token timeout
   - Check token age before use
   - Limit incoming token size
 * OCMOSJ:
   - Implement per-message overrides for tag threshold,
     tags to send, and bundle leaseset
   - Fix bug adjusting timeouts
   - Warn on client expiration time bugs

2012-08-23 zzz
 * Crypto: Rename bouncycastle HMAC libs so they don't conflict
   with older Android versions which bundle them
 * NTCP: Reduce lock contention (ticket #697)
 * SSU:
   - Don't relay or introduce to/from privileged ports
   - Various spoof detections