234 new commits pushed to `develop-sub_pdk``2f3264cd` - EXECLUDE -> EXCLUDE typo fix
`24ef7a4e` - Clean-up & missing Licenses
`5bdcf54c` - Added optional top level flattenning during verilog elaboration
`36fb8527` - Magic update & minor Makefile update
`2ca92ac4` - explain power routing in chip_integration.md
`5d0d0252` - write_powered_def can handle multiple pins
`f65fdf20` - Physical verification only starts in the end
`09e651a6` - magic update
`2b9a517a` - magic tarball update
`889cff34` - merge building and exporting into a single target in docker_build
`c5e377f6` - parameterized tolerance
`9265e423` - magic updated
`9cb45289` - update PDK/open_pdks versions
`1b1e8e06` - Makefile export target is back and Dockerfile fix
`335a9fc9` - Develop openphysyn (#38)
`005b9566` - base spef extractor integration commit
`1482ac5b` - spef extractor license spam
`b6f0cd6e` - Docs update
`a59a4c59` - use ARC by default. MPLCONFIGDIR dir fix
`7f674b9a` - doc update and report tns
`49affb5c` - report.sh fix
`8cfcd93c` - Drop TR13 and ROUTING_STRATEGY
`e595543f` - switch references to master (prep-rc3)
`ff62a7d9` - Another Documentation revision
`69bf56ce` - update designs configs
`dff1302a` - Update standalone OpenSTA
`4520a4db` - patch up SW_HD benchmark (23rd Sep)
`e4ef90c2` - Add support for tech mapping of latches in synth
`5d971c32` - missing TERMINAL_OUTPUT for antenna check
`e6bca896` - Merge branch 'develop-dlatch_support' into develop
`bb0e412c` - SW_HD benchmark update (25th of Sept)
`a902d06f` - SW_HD benchmark format fix
`fe40a433` - Add synthesis exploration with HTML dashboard
`4ed8736c` - Save magic view after "zeroizing" the origin
`4d861e8f` - Merge branch 'develop-synth_exploration' into develop
`6ccec725` - Update current docker tag to rc4
`fce3805b` - update docs and CI to rc4
`cd595d39` - magic update
`f6209a29` - skip designs that don't have benchmarks in compare script
`4f13f7e9` - Merge branch 'develop' of https://github.com/efabless/openlane into develop
`86a67740` - update TR
`a2b36bfe` - better control on the flags of spef_extractor and the root dir
`99b1ca59` - Merge branch 'develop' of https://github.com/efabless/openlane into develop
`03744faf` - add doc for core ring control -- coming to open_pdks soon
`25ef9e39` - PDK_STRUCTURE.md: fix typo.
`be5d985b` - add TEST_DESIGN in Makefile set to spm by default
`e37a1e94` - spef_extractor: handle DEF format 5.8 in the parser
`e448e6c5` - spef_extractor: remove unused convertDEF.py file
`e4373949` - Merge pull request #46 from tgingold/spef-extract-parser
`77e68748` - Develop fr antenna (#47)
`46469bdd` - [Enhancement] Reduced Docker image size (250MB off compressed image and 600MB off on disk size).
`d6f66a34` - Doc updates
`ea445ed6` - Merge pull request #50 from diadatp/develop
`bbbb64bc` - spef_extractor/lef_def_parser: parse UNITS statements in LEF parser
`9eb2f5bd` - spef_extractor: get capacitance unit from the LEF parser
`e55803be` - spef_extractor: remo…
efabless/openlane