4.0.1

4.0.1 (04-21-2020)

• Static initializers added to resolve concurrency issues with styles

4.0.0

4.0.0 (03-12-2020)

• Major renaming of methods throughout, including dropping the prefix word "get"
• XYZ tile rebranding, previously referred to as Standard
• Separation of columns from user tables
• Queries and counts by specified columns
• Tile Generator option to skip pre-existing tiles when updating a GeoPackage
• Feature Index Manager catches and logs index type errors, attempts next index type
• RTree, Feature Table Index, Metadata, and Manual Feature Query: feature query and count methods with additional arguments, nested single SQL queries
• Feature Index Manager, single nested SQL queries for features with additional query argument options
• Feature Index Results and Metadata Results id iteration shortcut to retrieve id without creating full features
• Result Set methods for column count, value by column name, and id
• Removed default values on user tile table columns
• Add Contents Id Extension table to Contents table for use in related tables
• Feature Preview for drawing a single preview tile of features
• Feature Style Extension fix to use an individual feature style over a default table icon
• Bounding box utility methods

3.3.0

3.3.0 (10-14-2019)

• sf-wkb-ios version 2.0.3
• sf-proj-ios version 2.0.3
• ogc-api-features-json-ios version 1.0.0
• Alter table support: rename table, rename column, add column, drop column, alter column, copy table
• DAO and table alter support: add, rename, drop, alter
• GeoPackage rename table, copy table, foreign keys, and vacuum support
• Automatic user column index assignments
• Transaction shortcut methods for the GeoPackages, connections, and Base DAO
• Connection & Connection Pool updates: resettable, all connection, persistent, write functions, in transaction
• User column shortcut creation methods
• User table and user column copy methods and constructors
• SQL utilities for tables, columns, foreign keys, views, data transfers, checks, and vacuum
• SQLite Master table (sqlite_master) support
• Table Info (PRAGMA table_info) support
• Table and column mapping for table alterations
• Table and column constraints, including manual creation and automatic table parsing
• Date Time Utils additional formats and check for date functions
• GeoPackage Data Type of Geometry removed, Blob used instead
• Extensions table copy support
• Missing extension table rows for Metadata Extension and Schema Extension
• Missing comma in gpkg_2d_gridded_coverage_ancillary table schema
• gpkg_data_columns table: removed foreign key requirement, unique constraint update
• Missing comma in nga_tile_scaling table schema
• OGC API Features download to GeoPackage support
• Modifiable GPKGIOUtils copy buffer, defaulted at 8k byte chunks
• Feature Tiles geometry caching
• Automatically enable foreign key checks for new connections without preexisting violations
• GeoPackage table foreign key check
• Removed GPKGGeometryJSONCompatible, replaced with ogc-api-features-json-ios library

3.2.0

3.2.0 (04-04-2019)

• sf-wkb-ios version 2.0.2
• sf-proj-ios version 2.0.2
• tiff-io version 1.1.2
• NGA Contents Id Extension
• NGA Feature Style Extension
• OGC Related Tables Extension improvements
• Feature Tile drawing and generator improvements including scaling, styles, and layering
• FeatureIndexResults id iteration option in place of reading full feature rows
• Feature Cache for memory caching feature rows in a single table
• Feature Cache Tables for memory caching feature rows from multiple single GeoPackage tables
• Feature Row geometry type accessor
• GeoPackage user version saved as 1.2.1
• Improved GeoPackage extension cleanup
• Color support and utilities for hex, RBG, arithmetic RBG, HSL, and integer colors
• Common data type and contents methods for all User Table types
• GeoPackage contents check for table names
• Build an envelope from a Bounding Box
• WKT for Coordinate Reference Systems extension default value of 'undefined' removed
• Feature Style cache and utilities
• Feature Shape for maintaining shapes and metadata shapes for a single feature
• Feature Shapes improvements for maintaining map shapes
• Overlay improvements for bounds checking
• Map Point Options anchor setter
• Custom styled / options Polyline and Polygon objects with updates to Map Shape Converter

3.1.0

3.1.0 (10-05-2018)

• Xcode 10 fix
• Simple Features Projection (sf-proj-ios) version 2.0.1
• Simple Features WKB (sf-wkb-ios) version 2.0.1
• TIFF (tiff-ios) version 1.1.1
• Related Tables Extension fix to save Simple Attributes and Media tables as Attribute table types
• Bounding Box methods: intersects, overlap, union, and contains
• Bounding Box and Tile Grid isEqual implementations
• GeoPackage Contents Bounding Box and overall Bounding Box methods
• GeoPackage Geometry Index Table index methods, independent of table creation
• GeoPackage Cache connection close improvements & has GeoPackage method
• User Table DAO projected bounding box methods
• Contents DAO bounds and projection methods
• Connection, SQL Utils, and Base DAO query improvements
• Feature Indexer and Feature Table Index chunked limit queries when indexing
• Table Creator improvements for generic SQL script execution
• Result Set fix for logged misuse error from multiple final moveToNext calls
• Result Set close statement only method
• Base DAO set and get value fix for columns beyond configured column indexes
• Geometry Metadata Data Source bounding box methods
• RTree extension support improvements, including querying geometries
• Feature Index Results interface and implementations
• Feature Index Manager support for RTree and Manual queries
• Feature Row geometry value and envelope methods
• Feature Table Reader ignore case of geometry column name
• Manual Feature Queries for unindexed geometries
• Geometry Data get or build envelope method
• Additional Date Converter format to handle format yyyy/MM/dd
• User DAO, Tile Matrix Set, and Tile DAO bounds in projection method
• User Row NSDate fix for date and date time data types
• Tile Overlays load tiles in a new thread

3.0.2

3.0.2 (07-27-2018)

• Geometry Utils computeAreaOfDegreesPath fix
• Properties Extension for saving GeoPackage metadata in the file
• Properties Manager for using the Properties Extension on multiple open GeoPackages
• Create Attributes Table methods with unique constraints
• Remove Data Columns requirement of enumerated data types
• GeoPackage Cache add all method
• Additional Connection and SQL Utils query methods
• Additional Base DAO deletion and query methods

3.0.1

3.0.1 (07-16-2018)

• Database name fix when opening a GeoPackage with a name different from the file name
• Related Tables Extension support
• Additional table, table type, and contents methods and improvements
• Base DAO and User DAO support for id-less and auto increment id tables
• Base DAO "like" query support
• Custom User table, column, DAO, row, and table reader implementations
• Recommended project updates

3.0.0

3.0.0 (05-18-2018)

• WKB dependency updated to use new Simple Features WKB library
  • Class prefixes in dependent classes must be updated from "WKB" to "SF" or "SFW"
  • GeometryType code calls must be replaced using GeometryCodes
• Common projection code moved to Simple Features Projections library
  • Class prefixes in dependent classes must be updated from "GPKG" to "SFP"
  • ProjectionFactory SRS calls must be replaced using SpatialReferenceSystem projection method
  • ProjectionTransform bounding box calls must be replaced using BoundingBox transform method
• Feature Tiles projection bug fix when drawing tiles from features
• Bounding Box projection transform method
• Spatial Reference System projection and transformation methods
• Gridded Coverage Data extension definition url
• Composite Overlay for combining multiple overlays into a single map overlay
• Overlay Factory composite overlay and linked feature overlay creation methods
• Map Shape Converter bounding box transformation methods

2.0.2

2.0.2 (03-21-2018)

• Tile Scaling extension for displaying missing tiles using nearby zoom levels
• Projection Transform "is same projection" method
• Tile DAO zoom level improvements and approximate zoom level determinations
• Skip tiles drawn from features when no features overlap the tile
• Tile Generator fix to save updated bounds in the Tile Matrix Set
• Tile Generator projection transformations only when projections differ
• Stream closing improvements
• Feature Tiles close method
• RTree Trigger Update 3 spec fix

2.0.1

2.0.1 (02-14-2018)

• Coverage Data extension (previously Elevation Extension)
• WebP extension column name fix
• Zoom Other extension column name fix
• RTree Index Extension support
• Extended Geometry bit encoding fix, set only for non standard geometries
• Tile Grid zoom increase and decrease utilities
• Tile Generator contents bounding box fix to use the requested bounds
• Database Decimal Number data type fix for database reads
• Zoom level determination fix for bounds resulting in a single point
• Correct Geometry Type fix for created Feature Tables
• User table unique constraint fix for created tables
• Quote wrapping improvements and additional wrapping of names in SQL operations
• GeoPackage creation example
• wkb version update to 1.0.9