releasenotes.txt

RELEASE NOTES
static site checker
https://ssc.lu/
(c) 2020-2024 Dylan Harris

0.2.4
- OpenBSD 7.6
- remove Windows build dependency on vcpkg
- added nooopener-allow-popups
- offer a simple shell
- various bug fixes
- underlying work

0.2.3
- Living Standard October 2024
- schema.org version 28
- DPV ontologies to v2.0
- macos sequoia
- various bug fixes
- underlying work

0.2.2
- schema.org version 27.0.2
- most DPV ontologies to v0.7
- CSS Viewport Module Level 1, January 2024 draft
- note edition in version info
- various bug fixes
- underlying work

0.2.1
- Living Standard July 2024
- CSS 2024 Snapshot
- schema.org version 27.01
- "4. Safe to Release pre-CR Exceptions" (CSS Snapshots, 2018 onwards)
- underlying work

0.2.0
- Living Standard April 2024
- schema.org 27.0
- OpenBSD 7.5
- ICANN .internal recommendation
- various bug fixes
- underlying work

0.1.60
- add rel="expect"
- underlying work

0.1.59
- withdraw macOS High Sierra and earlier
- withdraw OpenBSD 6.8
- various CMake improvements
- underlying work

0.1.58
- recognise ICANN's .internal
- various CMake improvements
- underlying work

0.1.57
- add CMake uninstall target

0.1.56
- fix NO_GSL build
- more work on macports
- underlying work

0.1.55
- schema.org 26.0
- underlying work

0.1.54
- prepare macports release
- various bug fixes
- underlying work

0.1.53
- visual studios 2017/2019 use vcpkg
- schema.org 25.0
- various bug fixes
- underlying work

0.1.52
- Fix Macos bug error introduced in 0.1.51
- more dynamic load
- various bug fixes
- underlying work

0.1.51
- USE 0.1.52; this has a macos build error
- most libraries set to dynamic load
- updated CSS 2023 Snapshot to December 2023 specification
- underlying work

0.1.50
- schema.org version 24.0
- Living Standard January 2024
- Optional obnoxious GUI
- VC 2022 now uses vcpkg
- introduce arguments/answer cycle
- recategorised some switches
- reduce default thread count to 1
- address more Apple clang bugs
- underlying work

0.1.49
- updated stats reports
- microdata switch section renamed to ontology
- various bug fixes
- underlying work

0.1.48
- Freebsd 12.4 and 13.2
- renamed --general.slob as --general.sloven
- various bug fixes
- underlying work

0.1.47
- amended --general.vcs filename list
- fixed type bug
- underlying work

0.1.46
NOTE 0.1.46 has a type bug; prefer 0.1.47.
- CSS Box Sizing 4
- CSS Text Overflow 4
- CSS Spatial Navigation 3
- added -A switch
- --general.exclude now uses simple matching
- --link.pretend now uses simple matching
- generalised --general.git as --general.vcs
- various bug fixes
- underlying work

0.1.45
- CSS Marquee
- restore VS 2017 build
- OpenBSD package ready
- various bug fixes
- underlying work

0.1.44
- CSS Generated Content 3
- CSS Region 3
- CSS Scoping 3
- CSS Scroll-Driven Animations 3
- CSS View Transitions 3
- improved integration of SVG and CSS
- various bug fixes
- underlying work

0.1.43
- OpenBSD 7.4
- Macos Sonoma
- CSS Custom Highlights 3
- CSS Non-Element Selectors 3
- CSS Paged Media 3
- CSS Shadow Parts 3
- various bug fixes
- underlying work

0.1.42
- schema.org 23.0
- CSS Overscroll 3
- CSS Page Floats 3
- CSS Presentation Levels 3
- CSS Pseudo-Elements 4
- CSS Rhythmic Sizing 3
- CSS Round Display 3
- CSS Ruby Annotations 3
- CSS Scrollbar Anchor 3
- various bug fixes
- underlying work

0.1.41
- all CSS snapshots
- CSS Conditional Rules 3
- CSS Conditional Rules 4
- CSS Conditional Rules 5
- CSS Lists 3
- CSS Text 3
- CSS Text 4
- various bug fixes
- underlying work

0.1.40
- CSS Colour Adjustment 3
- CSS Device Adaption 3
- CSS Exclusions 3
- CSS Inline Layout 3
- CSS Line Grid 3
- CSS Logical Properties 3
- CSS Scrollbar Style 3
- underlying work

0.1.39
- CSS Contain 5
- CSS Contain 4
- CSS Contain 3
- CSS Filter 3
- CSS Scroll Snap 3
- various bug fixes
- underlying work

0.1.38
- CSS 2015 Snapshot
- CSS Mobile Profile 2
- CSS Print Profile
- CSS TV Profile
- CSS Will Change 3
- drop VS 2017
- underlying work

0.1.37
- CSS Images 4
- CSS Masking 3
- CSS Transforms 3
- CSS Transforms 4
- various bug fixes
- underlying work

0.1.36
- Living Standard October 2023
- CSS Images 3
- --html.ie ignores certain old internet explorer naughtitudes
- --html.safari ignores certain old safari naughtitudes
- various bug fixes
- underlying work

0.1.35
- CSS Speech 3
- CSS Text Decoration 3
- CSS Text Decoration 4
- underlying work

0.1.34
- Fabio 2.1 ontology
- Prism ontologies, partial
- Adobe ontologies, partial
- Exif ontologies, partial
- various bug fixes
- underlying work

0.1.33
- ADMS 1.0 and 2.0 ontologies
- BFO 2.0 and 2020 ontologies
- disco (ddi ontology)
- various bug fixes
- underlying work

0.1.32
- CSS Grid 3 (partial)
- CSS Grid 4 (partial)
- CSS Shapes 3
- various bug fixes
- underlying work

0.1.31
- CSS Writing Mode 3
- CSS Writing Mode 4
- biro ontology
- cito ontology
- various bug fixes
- underlying work

0.1.30
- CSS Box Alignment 3
- CSS Box Model 3
- CSS Box Model 4
- CSS Display 3
- CSS Multi-Column 3
- CSS Overflow 3
- CSS Positions 3
- CSS Transitions 3
- X-Clacks-Overhead
- various bug fixes
- underlying work

0.1.29
- CSS Counter Style 3
- CSS Flexible Box Layout 3
- underlying work

0.1.28
- CSS Fonts 3
- CSS Fonts 4 (December 2021 draft)
- CSS Fonts 5 (December 2021 draft)
- underlying work

0.1.27
- CSS Compositing
- CSS Fragmentation 3
- CSS Fragmentation 4 (December 2018 draft)
- schema.org 22
- various bug fixes
- underlying work

0.1.26
- CSS Backgrounds and Borders (February 2023)
- CSS Colour 5
- CSS Easing Functions
- further improve build time
- underlying work

0.1.25
- Living Standard July 2023
- output nit references, where applicable
- various bug fixes
- underlying work

0.1.24
- improve build time (even so, building is slow, gcc is *very* slow)
- underlying work

0.1.23
- CSS Animation 3 (called 1, but not part of CSS 1 spec)
- CSS Animation 4 (called 2, but not part of any CSS 2 spec)
- CSS Values 4
- various bug fixes
- underlying work

0.1.22
- linux ARM64 (centos 9 tested)
- schema.org default now version 21
- CSS Values 3
- underlying work

0.1.21
- schema.org to version 21 (default 15)
- ARM64 builds for macos and Visual Studio
- underlying work

0.1.20
- OpenBSD 7.3
- underlying work

0.1.19
- CSS 3 Cascade
- CSS 4 Cascade
- CSS 5 Cascade
- CSS 6 Cascade (March 2023 draft)
- CSS 4 Colour
- CSS Custom Properties
- CSS 4 Selectors (November 2022 draft)
- CSS 3 Syntax
- Abhorrent markup explicitly nitted
- underlying work

0.1.18
- Living Standard Apr 23
- CSS 4 Media
- CSS 5 Media
- underlying work

0.1.17
- CSS 3 Basic User Interface
- CSS 4 Basic User Interface (March 2021 draft)
- CSS 3 Colour
- CSS 3 Media
- underlying work

0.1.16
- CSS 3 Style
- CSS accessibility
- underlying work

0.1.15
- CSS 3 Namespaces
- CSS 3 Selectors
- underlying work

0.1.14
- generate .dSYMs under macos
- underlying work

0.1.13
- Living Standad for January 2023
- CSS 2.0 verification
- CSS 2.1 verification
- CSS 2.2 (February 2022 draft) verification
- underlying work

 0.1.12
NOTE: many tests fail in this version; they need CSS 3 which isn't there yet
- CSS 1 verification
- expanded stats for CSS
- output id-* renamed as itemid-*, class-* generalised to tally-*
- macOS Ventura
- OpenBSD 7.2
- underlying work

 0.1.11
- added --link.pretend REGEX which pretends file regex exists
- tighten poetry ontology
- various bug fixes
- underlying work

 0.1.10
- schema.org 15.0 (beta)
- added refersTo to poem ontology
- underlying work

 0.1.9
- Living Standard for October 2022
- added alludesTo to poem ontology
- various reliability improvements
- underlying work

 0.1.8
- unknown classnames are retained when shadowing
- various reliability improvements
- underlying work

 0.1.7
- reduced memory footprint
- underlying work

 0.1.6
- partial MathML 4 core (21 July 2022 draft)
- backport to Yosemite
- underlying work

 0.1.5
- restore Visual Studio 2017 solution
- backport to older versions of macos
- underlying work

 0.1.4
- bug fix release

 0.1.3
- dropped date library & boost process (both use system ())
- replaced curl executable with curl library
- drop visual studio 2017 solution
- more linux flavours tested
- builds under freebsd 12.3 & 13.1
- known bug: sometimes fails to scan directories

 0.1.2
- trial OpenBSD port
- Linux builds require lsb_release
- underlying work

 0.1.1
- avoid clang clanger
- underlying work

 0.1.0
- FIRST ALPHA RELEASE!!
- further performance improvements
- underlying work

 0.0.134
- further performance improvements
- underlying work
 
0.0.133
- further performance improvements
- underlying work

0.0.132
- further performance improvements
- underlying work

0.0.131
- Living standard for July 2022
- underlying work

0.0.130
- performance improvement with multithreading
- can exclude files from processing, such as git files
- can list all classes used, not just those defined in CSS files
- uses Howard Hinnant's date library (from https://github.com/HowardHinnant/date)
- fix schema hierarchy property type checks
- underlying work

0.0.129
- improve diagnostics of invalid HTTP-EQUIV entries
- underlying work

0.0.128
- Moved CMakeLists.txt to project root to appease certain packagers
- process schema.org versions before v2.0
- fixed some ontology verification bugs
- underlying work

0.0.127
- recognises different gs1 versions
- underlying work

0.0.126
- Living Standard for April 2022
- remove x32 build from VS projects

0.0.125
- schema.org 14
- mark schema.org attic content as deprecated
- gs1 microdata now recognised
- make default protocol https (it was http)
- removed webmentions
- spelling tests taken out of standard tests; they depend on computer configuration
- underlying work & bug fixes

0.0.124
- builds under Centos 9 streams
- report unexpected content in configuration file
- use a binary switch to select option, & a new 'no' switch to deselect it
- documented certain previously hidden switches
- various refinements & bug fixes

0.0.123
- improved spell checks with ICU libraries (use --spell.icu to disable them)
- added --link.example, --link.local and --link.report
- documented certain previously hidden switches
- various refinements & bug fixes

0.0.122
- Added spelling checks & spell.xxx switches (requires hunspell 1.7 on unix)
- Changed behaviour of binary switches (args are now processed, not presumed)
- A number of features are enabled by default
- underlying work / various refinements

0.0.121
- Living Standard for Jan 22 (much the same as Oct 21, to be honest)
- underlying work

0.0.120
- RDFa
- added --ontology.list
- set default schema versions with --ontology.XXX

0.0.119
- macos Monterey
- underlying work

0.0.118
- Visual Studio 2022
- underlying work

0.0.117
- now using Microsoft's GSL library (https://github.com/Microsoft/GSL)
- underlying work / various refinements

0.0.116
- change default HTML to living standard Oct 2021
- OpenBSD 6.9 / 7.0
- underlying work / various refinements

0.0.115
- set unii installation directory to ~/bin
- added experimental solution for Visual Studio 2022 preview
- XHTML role attribute (https://www.w3.org/TR/xhtml-role/)
- now requires boost 1.75 or better
- unii builds now require CMake 3.12 or better
- underlying work

0.0.114
- underlying work

0.0.113
- RDFa with schema.org, but otherwise not core initial context
- restore progress report via -D switch
- underlying work

0.0.112
- specify output format with --nit.format
- fixes to stats
- underlying work

0.0.111
- living standard July 2021
- schema.org v 13.0
- added --shadow.enable
- drop Visual Studio 2015
- underlying work

0.0.110
- underlying work

0.0.109
- added --shadow.update (examine site changes only)

0.0.108
- default version of HTML 5 switched to W3's HTML 5.2.
- added example website update script
- specify which page content goes in the corpus

0.0.107
- SVG 1.2/Tiny
- partial SVG 1.2/Full (May 2004 draft):
  - conflicts with 1.2/Tiny always resolved in favour of 1.2/Tiny
  - extensions parsed but not processed
  - not complete, nor will it ever be
- SVG 2.0 (August 2018) with:
  - December 2018 Filter Effects
  - April 2021 Animations draft
- SVG 2.0 (April 2021 draft) (2.1 to be?) with:
  - October 2019 Filter Effects
  - April 2021 Animations draft

0.0.106
- underlying work

0.0.105
- improved diagnostics on unexpected exit
- underlying work

0.0.104
- underlying work

0.0.103
- various bug fixes
- underlying work

0.0.102
- improve XHTML letter case verification
- added length units from CSS 3 & 4 (draft)
- underlying work

0.0.101
- MathML 4, Dec 2020 draft (it's early days; MathML 4 is really MathML 3 with
  post-it notes)
- can run in the OpenBSD httpd server CGI environment
   (do NOT expose SSC to untrusted data sources, such as those on the open web,
    without taking serious precautions: ssc is pre-alpha software, and probably
    has more bugs than the Creator's Ultimate All-Beetle Extravaganza)
- --shadow.changed: only update files in the shadow directory when the
  originals have changed
- expanded ligature suggestions work across systems
- recognise the non-standard character codes &bang; (!), &hash; (#), &splat;
  (*) and &squiggle; (~)
- improvements to corpus data extraction

0.0.100
- can nitpick against WhatWG Living Standard April 2021 (except MathML 4 & SVG
  2)
- expanded character code suggestions, particularly for ligatures (Windows
  only)
- improved aria attribute verification
- the environment variable SSC_CONFIG can specify a configuration file
- the environment variable SSC_ARGS can specify command line arguments
- specify custom elements and custom attributes (see
  recipe/toast/type/custom/* for example)
- dump site corpus with -d switch

0.0.99
- now checks microformats v1/2 in microdata
- can export living standard & microformats microdata

0.0.98
- Living standard microdata ITEMTYPEs (etc.) now processed (except purl.org)
- stats now counts errors reported, not all generated

0.0.97
- living standard jan 2005 - jan 2021, mostly
- NOTE : MathML 4 and SVG 2 are not currently understood
- NOTE : various microdata, including purl.org and n.whatwg.org, are not
  currently understood
- NOTE : no spellchecker

0.0.96
- various refinements

0.0.95
- various refinements

0.0.94
- <INPUT> PATTERN checks
- improved diagnosis output

0.0.93
- recognise open graph meta names
- expand mime type checking

0.0.92
- schema.org 12.0 microdata

0.0.91
- various refinements

0.0.90
- various refinements

0.0.89
- more mime type / extension checks

0.0.88
- some improvements in media type checks

0.0.87
- various refinements

0.0.86
- added --general.rel

0.0.85
- stats reports terms defined and name value pairs (DT/DD), if any
- fix broken stylesheet code

0.0.84
- various refinements

0.0.83
- partially verifies accept, accept-language, cookie,
  cross-origin-resource-policy, link, origin, referer (sic), &
  referrer-policy pragmas

0.0.82
- --schema.version now accepts + for HTML Plus

0.0.81
- --schema.version now accepts x.y style versions
- --schema.minor removed

0.0.80
- added a (prototype) man page (recipe/tea/gen.txt)
- added --stats.meta to generate stats on <META> usage in <HEAD>
- check content-security-policy values

0.0.79
- the --html.version switch accepts a WhatWG living HTML standard date for
  verification
- added -z switch to specify maximum advisable <TITLE> text length (default:
  32)

0.0.78
- integrated W3 tests into test suite

0.0.77
- verify declared and actual charsets match
- now requires ICU libraries in addition to boost libraries
- various bug fixes

0.0.76
- added --shadow.ignore to specify extensions of files to ignore when
  shadowing

0.0.75
- added --microdata.root and --microdata.virtual for microdata exports
- Ubuntu Server 20.10 amd64 build
- default dedu cache now based on config file name
- various betterments, bug fixes & optimisations

0.0.74
- schema.org 11.0 microdata

0.0.73
- can output 'repaired' HTML (does NOT work with XHTML)
- improved display of help text

0.0.72
- can identify duplicate non-HTML files
- OpenBSD 6.8 amd64 build

0.0.71
- ssc has its own website, https://ssc.lu/
- change contact email address to mail@ssc.lu
- added gpg signing keys (maybe!)

0.0.70
- MathML 3
- suppress MSVC compiler warnings in boost libraries

0.0.69
- added version info to output file
- MathML 3 presentation markup

0.0.68
- completely ignore content of SCRIPT and STYLE elements
- option to ignore content of other elements
- options to suppress or recategorise nits

0.0.67
- completed MathML 2

0.0.66
- many enumerated attribute types can be extended
- added MathML 2 operator elements

0.0.65
- VS2015 project now targets windows 7 SP1
- added MathML 2 content elements

0.0.64
- added VS2015 project for windows 8.1 executables
- added 32 bit windows executables

0.0.63
- MathML 2 Presentation elements

0.0.62
- allow ID attributes on templates to filter down to child elements
- users can add bespoke colours, languages, and SGML declarations (type
  'ssc -h' for details)
- added release notes and build instructions to the source (taken from arts &
  ego)

0.0.61
- add more MathML 1 tests, and fix some issues that arose
- fix issue where SSI #echo looked up variables twice causing incorrect
  substitutions when values contained variable names

0.0.60
- switched to boost static libraries
- CMake can now produce a debug build
- suppress inappropriate warnings in STYLE and SCRIPT blocks

0.0.59
- restructured project
- introduced CMake builds
- removed hard coded boost directories from builds

0.0.58
- added many READMEs
- removed private email addresses from test files (even though those addresses
  were published elsewhere)

0.0.57
- removed SVG 1.2 and 2.0 tests for now (until the code is written!)

0.0.56
- completed SVG 1.1

0.0.55
- various refinements

0.0.54
- various refinements

0.0.53
- various refinements

0.0.52
- various refinements

0.0.51
- various refinements

0.0.50
- recognise all possible parents of schema type

0.0.49
- various refinements

0.0.48
- fixed many microformat issues
- SVG 1.2 & 2.0 cursory checking

0.0.47
- CMake

0.0.46
- schema.org 10
- enhancements to stats

0.0.45
- various refinements

0.0.44
- microdata export
- basic RDF

0.0.43
- various refinements

0.0.42
- HTML 5.x & Living Standard July 2020

0.0.41
- various refinements

0.0.40
- various refinements

0.0.39
- various refinements

0.0.38
- various refinements

0.0.37
- various refinements

0.0.36
- various refinements

0.0.35
- various refinements

0.0.34
- various refinements

0.0.33
- various refinements

0.0.32
- various refinements

0.0.31
- various refinements

0.0.30
- better crosslink checks
- schema.org 9.0

0.0.29
- various refinements

0.0.28
- SVG 1.0

0.0.27
- MathML 1.0
- Aria

0.0.26
- cursory XHTML 2.0

0.0.25
- cursory XHTML 1.1

0.0.24
- cursory XHTML 1.0

0.0.23
- HTML 4.0 / 4.01

0.0.22
- HTML 3.2

0.0.21
- HTML 3.0

0.0.20
- RFC 2070

0.0.19
- RFC 1942

0.0.18
- RFC 1867

0.0.17
- HTML 2.0

0.0.16
- revised HTML+

0.0.15
- HTML+

0.0.14
- server side includes

0.0.13
- HTML 1

0.0.12
- various refinements

0.0.11
- process schema.org microdata

0.0.10
- automated tests

0.0.9
- various refinements

0.0.8
- various refinements

0.0.7
- CSS class checking
- clang

0.0.6
- nits

0.0.5
- initial stats
- port to macos catalina

0.0.4
- cursory HTML 5

0.0.3
- cursory HTML 2 to 5

0.0.2
- microformats

0.0.1
- import swlc