| > It also removes some of the tuning directives, and adds | > newer directives. The removed directives do not cause squid | > to fail if present. | | You'll want to say a bit more here. From the earlier thread, my | understanding was that if these are present in the config, squid will | log a warning to inform user the directive is no longer valid and then | continue to function normally. If so, document that.
updated, | Do some of the added directives map to some of the removed directives? | If so, case should document "directive old_directive is obsoleted and | replaced with new_directive" for whichever case(s) that might be true. no, the removed directives do not map to the new ones. | > The default values of various directives has also been changed. | | Any incompatibilities introduced by this? None. I have updated the ARC to document these and the impact. | If customer left those directives out of their config and relied on | the defaults, now changed, can they experience any incompatible | behavior after upgrade? no | > A new project private file has been added (logfile-daemon), another | > project private file (sasl_auth) has been renamed to (squid_sasl_auth) | | Since(if?) you confirmed these are project private implementation | detail, no reason to mention it. | > 3.1. Exported Interfaces | > | > NAME STABILITY NOTES | > | > /usr/squid/libexec/ Executable location | > logfile-daemon Project Private | > squid_sasl_auth Project Private | | Is everything else in /usr/squid/libexec/ Project Private (refer to | previous case)? If so, no real reason to list those two. Yes, they were, but I had enumerated all of them. I will remove it from the current ARC. | (If some things in the dir are public but other private, then it's | good to list them so it is clear which is which. OTOH if previous case | declared /usr/squid/libexec/* to be Project Private then it is | unambiguous these new ones are as well, so no reason to list.) | What's missing in the exported interface table is: | - the removed directives: previous classification: XYZ | (I don't remember value of XYZ, look up in previous case) | new classification: Obsolete XYZ | - the added directives; their interface classification In the previous squid ARC http://sac.sfbay.sun.com/WSARC/2007/554/materials/squid.txt the directives were not listed, only the directory structure was enumerated. Please let me know what I should do for this? (list all the directives (under what classification) or to list the newly added directives?) Updated ARC case attached. rahul -- 1. e4 _ -------------- next part -------------- Template Version: @(#)sac_nextcase %I% %G% SMI This information is Copyright 2009 Sun Microsystems 1. Introduction 1.1. Project/Component Working Name: Squid 2.7STABLE5 1.2. Name of Document Author/Supplier: Author: Rahul Nair 1.3 Date of This Document: 16 February, 2009 4. Technical Description Update Squid Proxy Server to 2.7STABLE5 in OpenSolaris 1. Introduction 1.1. Project/Component Working Name: Update Squid Proxy Server to 2.7STABLE5 within OpenSolaris 1.2. Name of Document Author/Supplier: Author: Rahul Nair (rahul.g.nair at sun.com) 1.3 Date of This Document: 16 February, 2009 2. Technical Description 2.1. Update Squid to 2.7STABLE5 WSARC/2007/554 "Including Squid 2.6.STABLE16 with Solaris SXDE" approved the integration of Squid 2.6.STABLE16. Now that Squid has released the next major version, 2.7STABLE5, this project updates the integrated Squid version to 2.7STABLE5. [1] This version includes a number of general bug fixes and optimizations It also removes some of the tuning directives, and adds newer directives. The removed directives do not cause squid to fail if present. The behavior of squid when these directives are present is to issue a warning message and continue normally. The removed directives are incoming_icp_average incoming_http_average incoming_dns_average min_icp_poll_cnt min_dns_poll_cnt min_http_poll_cnt The added directives are acl myportname authenticate_ip_shortcircuit_ttl authenticate_ip_shortcircuit_access zph_mode zph_local zph_sibling zph_parent zph_option update_headers logfile_daemon netdb_filename storeurl_rewrite_program storeurl_rewrite_children storeurl_rewrite_concurrency storeurl_access rewrite_access rewrite max_stale server_http11 ignore_expect_100 external_refresh_check delay_body_max_size ignore_ims_on_miss max_filedescriptors accept_filter incoming_rate zero_buffers The default values of various directives has also been changed. cache - recommended defaults modified, no change in actual values cache_dir - change of option name from read-only to no-store - accepts both options as of now. cache_peer external_acl_type - new options acl - recommended defaults changed, no change in actual values - new options icp_access - recommended defaults changed, no change in actual values http_access - recommended defaults changed, no change in actual values http[s]_port - new options logformat - new options refresh_pattern - new options url_rewrite_program - new extensions forwarded_for - new modes Three new languages has been added to the localization. Ukrainian-1251 Ukrainian-koi8-u Ukrainian-utf8 There are no other changes nor any other interface changes introduced by this case. Squid 2.7STABLE5 Changelog can be found here. http://mirrors.dotsrc.org/squid/squid-2/STABLE/squid-2.7.STABLE1-RELEASENOTES.html 3. Interfaces 3.1. Exported Interfaces NAME STABILITY NOTES 3. References [1] http://www.squid-cache.org/A [2] http://mirrors.dotsrc.org/squid/squid-2/STABLE/squid-2.7.STABLE1-RELEASENOTES.html 6. Resources and Schedule 6.4. Steering Committee requested information 6.4.1. Consolidation C-team Name: sfw 6.5. ARC review type: Automatic 6.6. ARC Exposure: open
