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terralink 1.8.2

• Harmonized MCN-B leftover-budget behavior with the QGIS 1.8.2 selector: the connected-area pass does not silently add loops or redundant links unless a caller explicitly opts into the legacy refill argument.
• Kept vector obstacle admission and route validation explicit while preserving the existing routing/scoring strategy.
• Rejected blocked straight-line fallbacks that would create multipart links across a full-extent barrier, while retaining obstacle-aware detours through genuine passable gaps.
• Deferred the raster endpoint-area guard until after optimization and aligned the terminal-pair seed cap with the QGIS candidate search.

terralink 1.8.0

• Aligned the R package release version with the current TerraLink 1.8 QGIS plugin baseline.
• Updated QGIS-facing helper scripts and parity references to target TerraLink_v1_8.

terralink 1.7.0

• Harmonized the R package public strategy surface with the current plugin: most_connected_networks, largest_single_network, and landscape_fluidity.
• Added graph-based habitat availability and landscape fluidity selectors for raster and vector workflows, plus expanded pre/post connectivity reporting.
• Improved vector most_connected_networks selection to stay closer to TerraLink 1.7 QGIS results on the packaged parity fixture.
• Added packaged synthetic raster/vector parity fixtures and an synthetic parity fixture set validated against QGIS.
• Expanded README/vignette guidance with optimization-mode selection, scenario-comparison advice, and raster-vs-vector interpretation notes taken from the TerraLink 1.8 QGIS documentation.
• Added methods references in DESCRIPTION and removed the interactive wrapper from terralink_raster() examples for CRAN submission readiness.

terralink 1.5.6

• Added an explicit sf availability check in inst/scripts/run_vector.R before calling sf::st_read().

• Reduced terralink_raster() example workload to stay below CRAN example timing thresholds on slower builders.

• Added packaged sample data (inst/extdata) plus terralink_sample_data() for copy/paste runnable examples.

• Updated vignette, README, and example scripts to use packaged sample files.

• Aligned non-debug behavior with TerraLink 1.5.3 strategy/selector updates: most_connectivity defaults, enhanced overlap/distance guards, raster corridor assignment modes, and vector local efficiency scoring.

terralink 1.5.1

• CRAN submission cleanup: metadata, URLs, and package build exclusions.
• Resubmission release to address incoming pretest notes.

terralink 1.5.0

• First official R release matching TerraLink 1.5 features.
• Raster + vector workflows, metrics, and output writers.
• Optional obstacle-aware routing via gdistance.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.