Bump nutch from 1.4 to 1.18 in /nutch-plugins/index-omit

[dependabot]

Bumps nutch from 1.4 to 1.18.

Changelog

Sourced from nutch's changelog.

Nutch Change Log

Nutch 1.18 Release 14/01/2021 (dd/mm/yyyy) Release Report: https://s.apache.org/lqara

Breaking Changes

- As part of NUTCH-2805, the plugin urlfilter-domainblacklist has been renamed to urlfilter-domaindenylist. And the fields required for the plugin urlfilter.domainblacklist.rules and urlfilter.domainblacklist.file has been replaced with urlfilter.domaindenylist.rules and urlfilter.domaindenylist.file respectively. See NUTCH-2802 for more details.

Sub-task

[NUTCH-2671] - Upgrade ant ivy library
[NUTCH-2672] - Ant build erronously installs *-test.jar instead *.jar for target "nightly"
[NUTCH-2805] - Rename plugin urlfilter-domainblacklist
[NUTCH-2809] - Upgrade any23 plugin dependency to 2.4
[NUTCH-2816] - Add Spotbugs target to ant build
[NUTCH-2817] - Avoid check for equality of URL path and file part using ==/!=
[NUTCH-2829] - Fix ant target "clean-cache"

Bug

[NUTCH-2669] - Reliable solution for javax.ws packaging.type
[NUTCH-2697] - Upgrade Ivy to fix the issue of an unset packaging.type property
[NUTCH-2801] - RobotsRulesParser command-line checker to use http.robots.agents as fall-back
[NUTCH-2810] - FreeGenerator to actually apply configured number of fetch lists
[NUTCH-2813] - MoreIndexingFilter - can't parse erroneous date - 2019-07-03T10:28:14
[NUTCH-2814] - HttpDateFormat's internal time zone may change after parsing a date
[NUTCH-2818] - Ant build: upgrade Apache Rat report task
[NUTCH-2823] - IllegalStateException in IndexWriters.describe() when validating url param for SolrIndexer
[NUTCH-2824] - urlnormalizer-basic to unescape percent-encoded host names

Improvement

[NUTCH-1190] - MoreIndexingFilter refactor: move data formats used to parse "lastModified" to a config file.
[NUTCH-2582] - Set pool size of XML SAX parsers used for MIME detection in Tika 1.19
[NUTCH-2730] - SitemapProcessor to treat sitemap URLs as Set instead of List
[NUTCH-2782] - protocol-http / lib-http: support TLSv1.3
[NUTCH-2796] - Upgrade to crawler-commons 1.1
[NUTCH-2799] - Add .asf.yaml file
[NUTCH-2833] - Upgrade to Tika 1.25
[NUTCH-2835] - Upgrade commons-jexl from 2 --> 3
[NUTCH-2836] - Upgrade various commons dependencies
[NUTCH-2837] - Update multiple dependencies
[NUTCH-2841] - Upgrade xercesImpl dependency

Wish

[NUTCH-2834] - Deduplication mode via command line in crawl script

Task

... (truncated)

Commits

• 43f3550 Prepare for Nutch 1.18 release
• e9f125c Prepare for Nutch 1.18 release
• 59c63c7 NUTCH-2841 Upgrade xercesImpl dependency (#563)
• 7f0fdb1 NUTCH-2837 Update multiple dependencies (#560)
• fbd53ba NUTCH-2836 Upgrade various commons dependencies (#559)
• 88a17f2 Add possibility to setup deduplication group mode in crawl script (#557)
• 8d8e08b NUTCH-2835 Upgrade commons-jexl from 2 --> 3 (#558)
• 4c7d422 Merge pull request #556 from sebastian-nagel/tika-1.25
• 40218a0 NUTCH-2833 Upgrade to Tika 1.25
• c1cf6bb Merge pull request #554 from sebastian-nagel/NUTCH-2582-set-mime-types-reader...
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